22438284840

Names of 22438284840

• Cardinal: 22438284840 can be written as Twenty-two billion, four hundred thirty-eight million, two hundred eighty-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 2.243828484 × 10¹⁰

Factors of 22438284840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 219

Divisors of 22438284840

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 29 30 31 36 38 40 41 45 57 58 60 62 72 76 82 87 89 90 93 95 114 116 120 123 124 145 152 155 164 171 174 178 180 186 190 205 228 232 246 248 261 267 279 285 290 310 328 342 348 356 360 369 372 380 410 435 445 456 465 492 522 534 551 558 570 580 589 615 620 684 696 712 738 744 760 779 801 820 855 870 890 899 930 984 1044 1068 1102 1116 1140 1160 1178 1189 1230 1240 1271 1305 1335 1368 1395 1476 1558 1602 1640 1653 1691 1710 1740 1767 1780 1798 1845 1860 2088 2136 2204 2232 2280 2337 2356 2378 2460 2542 2581 2610 2670 2697 2755 2759 2790 2945 2952 3116 3204 3306 3382 3420 3480 3534 3560 3567 3596 3649 3690 3720 3813 3895 4005 4408 4495 4674 4712 4756 4920 4959 5073 5084 5162 5220 5301 5340 5394 5510 5518 5580 5890 5945 6232 6355 6408 6612 6764 6840 7011 7068 7134 7192 7298 7380 7626 7743 7790 8010 8091 8265 8277 8455 8835 8990 9348 9512 9918 10146 10168 10324 10440 10602 10680 10701 10788 10947 11020 11036 11160 11439 11685 11780 11890 12710 12905 13224 13485 13528 13795 14022 14136 14268 14596 14760 15219 15252 15486 15580 16020 16182 16530 16554 16910 17081 17670 17835 17980 18245 18696 19065 19836 20292 20648 21204 21402 21576 21894 22040 22072 22591 22878 23229 23370 23560 23780 24149 24795 24831 25365 25420 25810 26505 26970 27590 28044 28536 29192 30438 30504 30972 31160 32040 32364 32841 33060 33108 33820 34162 35055 35340 35670 35960 36490 36859 38130 38715 39672 40455 40584 41385 42408 42804 43788 45182 45756 46458 46740 47560 48298 49039 49590 49662 50730 50840 51243 51620 52421 53010 53505 53940 54735 55180 56088 57195 60876 61944 64728 65682 66120 66216 67640 67773 68324 69331 70110 70680 71340 72447 72980 73718 76095 76260 77430 80011 80910 82770 85405 85608 87576 90364 91512 92916 93480 96596 98078 99180 99324 101460 102486 103240 104842 105821 106020 107010 107880 109470 110360 110577 112955 113119 114390 116145 120745 121752 124155 131364 135546 136648 138662 140220 142680 144894 145960 147117 147436 152190 152520 153729 154860 157263 160022 161820 164205 165540 170810 180728 184295 185832 193192 196156 198360 198648 202920 203319 204972 207993 209684 211642 212040 214020 217341 218940 221154 225910 226238 228780 232290 240033 241490 245195 248310 256215 262105 262728 271092 277324 280440 289788 294234 294872 304380 307458 309720 314526 317463 320044 323640 328410 331080 331731 338865 339357 341620 346655 362235 368590 392312 400055 406638 409944 415986 419368 423284 428040 434682 437880 441351 442308 451820 452476 457560 464580 471789 480066 482980 490390 496620 512430 524210 529105 542184 552885 554648 565595 579576 588468 608760 614916 623979 629052 634926 640088 656820 663462 677730 678714 683240 693310 700321 720099 724470 735585 737180 768645 786315 800110 813276 831972 846568 869364 882702 884616 903640 904952 929160 943578 952389 960132 965960 980780 993240 1016595 1018071 1024860 1039965 1048420 1058210 1086705 1105770 1131190 1176936 1200165 1229832 1247958 1258104 1269852 1313640 1326924 1355460 1357428 1386620 1400642 1440198 1448940 1471170 1474360 1520209 1537290 1572630 1587315 1600220 1626552 1658655 1663944 1696785 1738728 1765404 1887156 1904778 1920264 1961560 2010599 2033190 2036142 2049720 2079930 2096840 2100963 2116420 2149261 2173410 2206755 2211540 2262380 2358945 2400330 2495916 2539704 2653848 2710920 2714856 2773240 2801284 2880396 2897880 2942340 3040418 3074580 3119895 3145260 3174630 3200440 3280451 3317310 3393570 3501605 3530808 3600495 3774312 3809556 4021198 4066380 4072284 4159860 4201926 4232840 4298522 4346820 4413510 4423080 4524760 4560627 4717890 4761945 4800660 4991832 5090355 5602568 5760792 5884680 6031797 6080836 6149160 6239790 6290520 6302889 6349260 6447783 6560902 6634620 6787140 7003210 7200990 7601045 7619112 8042396 8132760 8144568 8319720 8403852 8597044 8693640 8827020 9121254 9435780 9523890 9601320 9841353 10052995 10180710 10504815 10746305 12063594 12161672 12479580 12605778 12698520 12895566 13121804 13269240 13574280 13681881 14006420 14401980 15202090 16084792 16402255 16807704 17194088 17654040 18095391 18242508 18871560 19047780 19343349 19682706 20105990 20361420 21009630 21492610 22803135 24127188 24959160 25211556 25791132 26243608 27363762 28012840 28803960 29524059 30158985 30404180 31514445 32238915 32804510 36190782 36485016 38095560 38686698 39365412 40211980 40722840 42019260 42985220 45606270 48254376 49206765 50423112 51582264 54727524 59048118 60317970 60808360 62328569 63028890 64477830 65609020 68409405 72381564 77373396 78730824 80423960 84038520 85970440 90476955 91212540 96716745 98413530 109455048 118096236 120635940 124657138 126057780 128955660 131218040 136818810 144763128 147620295 154746792 180953910 182425080 186985707 193433490 196827060 236192472 241271880 249314276 252115560 257911320 273637620 295240590 311642845 361907820 373971414 386866980 393654120 498628552 547275240 560957121 590481180 623285690 723815640 747942828 773733960 934928535 1121914242 1180962360 1246571380 1495885656 1869857070 2243828484 2493142760 2804785605 3739714140 4487656968 5609571210 7479428280 11219142420 22438284840
• Sum of all divisors σ(n): 84913920000
• Sum of proper divisors (its aliquot sum) s(n): 62475635160
• 22438284840 is an abundant number, because the sum of its proper divisors (62475635160) is greater than itself. Its abundance is 40037350320

Bases of 22438284840

• Binary: 10100111001011011010000111000101000₂
• Hexadecimal: 0x5396D0E28
• Base-36: AB36BE0

Squares and roots of 22438284840

• 22438284840 squared (22438284840²) is 503476626560973825600
• 22438284840 cubed (22438284840³) is 11297151957057440326597283904000
• The square root of 22438284840 is 149794.1415409829
• The cube root of 22438284840 is 2820.5245591261

Scales and comparisons

• 22,438,284,840 seconds is equal to 713 years, 24 weeks, 2 days, 8 hours, 54 minutes.
• To count from 1 to 22,438,284,840 would take you about one thousand, four hundred twenty-six 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 22438284840 cubic inches would be around 235 feet tall.

Recreational maths with 22438284840

• 22438284840 backwards is 04848283422
• 22438284840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 22438284840's digits is 45
• More coming soon!