228401671680

Names of 228401671680

• Cardinal: 228401671680 can be written as Two hundred twenty-eight billion, four hundred one million, six hundred seventy-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.2840167168 × 10¹¹

Factors of 228401671680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2728

Divisors of 228401671680

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 39 40 41 42 45 48 52 56 60 63 64 65 70 72 78 80 82 84 90 91 96 104 105 112 117 120 123 126 128 130 140 144 156 160 164 168 180 182 192 195 205 208 210 224 234 240 246 252 256 260 273 280 287 288 312 315 320 328 336 360 364 369 384 390 410 416 420 448 455 468 480 492 504 512 520 533 546 560 574 576 585 615 624 630 640 656 672 720 728 738 768 780 819 820 832 840 861 896 910 936 960 984 1008 1040 1066 1092 1120 1148 1152 1170 1230 1248 1260 1280 1312 1344 1365 1435 1440 1456 1476 1536 1560 1599 1638 1640 1664 1680 1722 1792 1820 1845 1872 1920 1968 2016 2080 2132 2184 2240 2296 2304 2340 2460 2496 2520 2560 2583 2624 2657 2665 2688 2730 2870 2880 2912 2952 3120 3198 3276 3280 3328 3360 3444 3584 3640 3690 3731 3744 3840 3936 4032 4095 4160 4264 4305 4368 4480 4592 4608 4680 4797 4920 4992 5040 5166 5248 5314 5330 5376 5460 5740 5760 5824 5904 6240 6396 6552 6560 6656 6720 6888 7280 7380 7462 7488 7680 7872 7971 7995 8064 8190 8320 8528 8610 8736 8960 9184 9360 9594 9840 9984 10080 10332 10496 10628 10660 10752 10920 11193 11480 11520 11648 11808 12480 12792 12915 13104 13120 13285 13440 13776 14560 14760 14924 14976 15744 15942 15990 16128 16380 16640 17056 17220 17472 17920 18368 18599 18655 18720 19188 19680 19968 20160 20664 20992 21256 21320 21840 22386 22960 23040 23296 23616 23913 23985 24960 25584 25830 26208 26240 26570 26880 27552 29120 29520 29848 29952 31488 31884 31980 32256 32760 33280 33579 34112 34440 34541 34944 36736 37198 37310 37440 38376 39360 39855 40320 41328 42512 42640 43680 44772 45920 46592 47232 47826 47970 49920 51168 51660 52416 52480 53140 53760 55104 55797 55965 58240 59040 59696 59904 62976 63768 63960 65520 67158 68224 68880 69082 69888 73472 74396 74620 74880 76752 78720 79710 80640 82656 85024 85280 87360 89544 91840 92995 94464 95652 95940 99840 102336 103320 103623 104832 104960 106280 108937 110208 111594 111930 116480 118080 119392 119565 127536 127920 131040 134316 136448 137760 138164 139776 146944 148792 149240 149760 153504 157440 159420 161280 165312 167391 167895 170048 170560 172705 174720 179088 183680 185990 188928 191304 191880 204672 206640 207246 209664 212560 217874 220416 223188 223860 232960 236160 238784 239130 241787 255072 255840 262080 268632 272896 275520 276328 278985 297584 298480 299520 307008 310869 314880 318840 326811 330624 334782 335790 340096 341120 345410 349440 358176 367360 371980 382608 383760 409344 413280 414492 419328 425120 435748 440832 446376 447720 472320 477568 478260 483574 510144 511680 518115 524160 537264 544685 551040 552656 557970 595168 596960 614016 621738 637680 653622 661248 669564 671580 680192 682240 690820 698880 716352 725361 734720 743960 762559 765216 767520 818688 826560 828984 836955 850240 871496 892752 895440 944640 955136 956520 967148 980433 1020288 1023360 1036230 1048320 1074528 1089370 1102080 1105312 1115940 1190336 1193920 1208935 1228032 1243476 1275360 1307244 1322496 1339128 1343160 1360384 1364480 1381640 1416181 1432704 1450722 1487920 1525118 1530432 1535040 1554345 1634055 1653120 1657968 1673910 1700480 1742992 1785504 1790880 1910272 1913040 1934296 1960866 2040576 2046720 2072460 2096640 2149056 2176083 2178740 2204160 2210624 2231880 2287677 2380672 2387840 2417870 2456064 2486952 2550720 2614488 2678256 2686320 2763280 2832362 2865408 2901444 2975840 3050236 3060864 3070080 3108690 3268110 3306240 3315936 3347820 3400960 3485984 3571008 3581760 3626805 3812795 3826080 3868592 3921732 4081152 4093440 4144920 4248543 4298112 4352166 4357480 4421248 4463760 4575354 4761344 4775680 4835740 4902165 4973904 5101440 5228976 5356512 5372640 5526560 5664724 5730816 5802888 5951680 6100472 6121728 6140160 6217380 6536220 6612480 6631872 6695640 6801920 6863031 6971968 7080905 7142016 7163520 7253610 7625590 7652160 7737184 7843464 8289840 8497086 8596224 8704332 8714960 8842496 8927520 9150708 9522688 9551360 9671480 9804330 9913267 9947808 10202880 10457952 10713024 10745280 10880415 11053120 11329448 11438385 11605776 11903360 12200944 12243456 12280320 12434760 12745629 13072440 13263744 13391280 13726062 13943936 14161810 14284032 14327040 14507220 15251180 15304320 15474368 15686928 16579680 16994172 17192448 17408664 17429920 17684992 17855040 18301416 19342960 19608660 19826534 19895616 20405760 20915904 21242715 21426048 21490560 21760830 22106240 22658896 22876770 23211552 23806720 24401888 24869520 25491258 26144880 26527488 26782560 27452124 27887872 28323620 28568064 28654080 29014440 29739801 30502360 30608640 30948736 31373856 33159360 33988344 34315155 34817328 34859840 35710080 36602832 38685920 39217320 39653068 39791232 41831808 42485430 42852096 42981120 43521660 44212480 45317792 45753540 46423104 47613440 48803776 49566335 49739040 50982516 52289760 53054976 53565120 54904248 55775744 56647240 58028880 59479602 61004720 61217280 61897472 62747712 63728145 66318720 67976688 68630310 69634656 69719680 71420160 73205664 77371840 78434640 79306136 79582464 83663616 84970860 85704192 85962240 87043320 88424960 89219403 90635584 91507080 92846208 97607552 99132670 99478080 101965032 104579520 107130240 109808496 113294480 116057760 118959204 122009440 123794944 125495424 127456290 132637440 135953376 137260620 139269312 139439360 142840320 146411328 148699005 154743680 156869280 158612272 159164928 167327232 169941720 174086640 178438806 181271168 183014160 185692416 195215104 198265340 198956160 203930064 209159040 214260480 219616992 226588960 232115520 237918408 244018880 250990848 254912580 265274880 271906752 274521240 278538624 278878720 292822656 297398010 309487360 313738560 317224544 339883440 348173280 356877612 362542336 366028320 371384832 390430208 396530680 397912320 407860128 418318080 428520960 439233984 446097015 453177920 464231040 475836816 488037760 501981696 509825160 543813504 549042480 557077248 585645312 594796020 618974720 627477120 634449088 679766880 696346560 713755224 725084672 732056640 793061360 795824640 815720256 836636160 878467968 892194030 906355840 928462080 951673632 976075520 1019650320 1087627008 1098084960 1114154496 1171290624 1189592040 1254954240 1268898176 1359533760 1392693120 1427510448 1464113280 1586122720 1631440512 1756935936 1784388060 1812711680 1856924160 1903347264 1952151040 2039300640 2175254016 2196169920 2379184080 2509908480 2537796352 2719067520 2785386240 2855020896 2928226560 3172245440 3262881024 3513871872 3568776120 3625423360 3806694528 4078601280 4392339840 4758368160 5075592704 5438135040 5570772480 5710041792 5856453120 6344490880 6525762048 7137552240 7613389056 8157202560 8784679680 9516736320 10876270080 11420083584 12688981760 14275104480 15226778112 16314405120 17569359360 19033472640 22840167168 25377963520 28550208960 32628810240 38066945280 45680334336 57100417920 76133890560 114200835840 228401671680
• Sum of all divisors σ(n): 997682894208
• Sum of proper divisors (its aliquot sum) s(n): 769281222528
• 228401671680 is an abundant number, because the sum of its proper divisors (769281222528) is greater than itself. Its abundance is 540879550848

Bases of 228401671680

• Binary: 11010100101101110011001110111000000000₂
• Hexadecimal: 0x352DCCEE00
• Base-36: 2WXCGHS0

Squares and roots of 228401671680

• 228401671680 squared (228401671680²) is 52167323626218514022400
• 228401671680 cubed (228401671680³) is 11915103923299868079681680965632000
• The square root of 228401671680 is 477913.8747515081
• The cube root of 228401671680 is 6112.7001518763

Scales and comparisons

• 228,401,671,680 seconds is equal to 7,262 years, 24 weeks, 1 day, 20 hours, 48 minutes.
• To count from 1 to 228,401,671,680 would take you about fourteen thousand, five hundred twenty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 228401671680 cubic inches would be around 509.4 feet tall.

Recreational maths with 228401671680

• 228401671680 backwards is 086176104822
• 228401671680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228401671680's digits is 45
• More coming soon!