130438730240

Names of 130438730240

• Cardinal: 130438730240 can be written as One hundred thirty billion, four hundred thirty-eight million, seven hundred thirty thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3043873024 × 10¹¹

Factors of 130438730240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 292

Divisors of 130438730240

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 52 56 61 64 65 67 70 80 91 104 112 122 128 130 134 137 140 160 182 208 224 244 256 260 268 274 280 305 320 335 364 416 427 448 455 469 488 512 520 536 548 560 610 640 670 685 728 793 832 854 871 896 910 938 959 976 1040 1072 1096 1120 1220 1280 1340 1370 1456 1586 1664 1708 1742 1781 1792 1820 1876 1918 1952 2080 2135 2144 2192 2240 2345 2440 2560 2680 2740 2912 3172 3328 3416 3484 3562 3584 3640 3752 3836 3904 3965 4087 4160 4270 4288 4355 4384 4480 4690 4795 4880 5360 5480 5551 5824 6097 6344 6656 6832 6968 7124 7280 7504 7672 7808 7930 8174 8320 8357 8540 8576 8710 8768 8905 8960 9179 9380 9590 9760 10720 10960 11102 11648 12194 12467 12688 13664 13936 14248 14560 15008 15344 15616 15860 16348 16640 16714 17080 17152 17420 17536 17810 17920 18358 18760 19180 19520 20435 21440 21920 22204 23296 24388 24934 25376 27328 27755 27872 28496 28609 29120 30016 30485 30688 31232 31720 32696 33280 33428 34160 34304 34840 35072 35620 36716 37520 38360 39040 40870 41785 42880 43840 44408 45895 46592 48776 49868 50752 53131 54656 55510 55744 56992 57218 58240 58499 60032 60970 61376 62335 63440 64253 65392 66856 68320 69680 70144 71240 73432 75040 76720 78080 81740 83570 85760 87680 88816 91790 97552 99736 101504 106262 108641 109312 111020 111488 113984 114436 116480 116998 119327 120064 121940 122752 124670 126880 128506 130784 133712 136640 139360 142480 143045 146864 150080 153440 156160 163480 167140 171520 175360 177632 183580 195104 199472 203008 212524 217282 218624 222040 222976 227968 228872 232960 233996 238654 240128 243880 245504 249340 253760 257012 261568 265655 267424 273280 278720 284960 286090 292495 293728 300160 306880 321265 326960 334280 350720 355264 367160 371917 390208 398944 406016 425048 434564 444080 445952 455936 457744 467992 477308 487760 491008 498680 507520 514024 523136 531310 534848 543205 546560 557440 559919 569920 572180 584990 587456 596635 600320 613760 642530 653920 668560 710528 734320 743834 760487 780416 797888 835289 850096 869128 888160 911872 915488 935984 954616 975520 997360 1015040 1028048 1046272 1062620 1069696 1086410 1093120 1114880 1119838 1139840 1144360 1169980 1174912 1193270 1200640 1227520 1285060 1307840 1337120 1421056 1468640 1487668 1520974 1560832 1595776 1670578 1700192 1738256 1776320 1830976 1859585 1871968 1909232 1951040 1994720 2030080 2056096 2092544 2125240 2139392 2172820 2229760 2239676 2279680 2288720 2339960 2349824 2386540 2455040 2570120 2615680 2674240 2799595 2842112 2937280 2975336 3041948 3121664 3191552 3341156 3400384 3476512 3552640 3661952 3719170 3743936 3802435 3818464 3902080 3919433 3989440 4112192 4176445 4250480 4278784 4345640 4479352 4559360 4577440 4679920 4699648 4773080 5140240 5231360 5348480 5599190 5874560 5950672 6083896 6383104 6682312 6800768 6953024 7105280 7278947 7323904 7438340 7487872 7604870 7636928 7804160 7838866 7978880 8224384 8352890 8500960 8691280 8958704 9154880 9359840 9546160 10280480 10462720 10696960 11198380 11749120 11901344 12167792 13364624 13601536 13906048 14210560 14557894 14647808 14876680 14975744 15209740 15273856 15608320 15677732 15957760 16448768 16705780 17001920 17382560 17917408 18309760 18719680 19092320 19597165 20560960 21393920 22396760 23498240 23802688 24335584 26729248 27203072 27812096 29115788 29753360 29951488 30419480 30547712 31355464 31915520 32897536 33411560 34003840 34765120 35834816 36394735 36619520 37439360 38184640 39194330 41121920 44793520 47605376 48671168 50952629 53458496 55624192 58231576 59506720 60838960 61095424 62710928 66823120 68007680 69530240 71669632 72789470 73239040 74878720 76369280 78388660 82243840 89587040 95210752 97342336 101905258 106916992 116463152 119013440 121677920 125421856 133646240 136015360 139060480 143339264 145578940 149757440 152738560 156777320 164487680 179174080 190421504 194684672 203810516 213833984 232926304 238026880 243355840 250843712 254763145 267292480 278120960 286678528 291157880 305477120 313554640 358348160 389369344 407621032 427667968 465852608 476053760 486711680 501687424 509526290 534584960 582315760 627109280 716696320 815242064 931705216 952107520 973423360 1003374848 1019052580 1069169920 1164631520 1254218560 1433392640 1630484128 1863410432 1946846720 2006749696 2038105160 2138339840 2329263040 2508437120 3260968256 3726820864 4076210320 4658526080 5016874240 6521936512 8152420640 9317052160 10033748480 13043873024 16304841280 18634104320 26087746048 32609682560 65219365120 130438730240
• Sum of all divisors σ(n): 399967400448
• Sum of proper divisors (its aliquot sum) s(n): 269528670208
• 130438730240 is an abundant number, because the sum of its proper divisors (269528670208) is greater than itself. Its abundance is 139089939968

Bases of 130438730240

• Binary: 1111001011110110000010001001000000000₂
• Hexadecimal: 0x1E5EC11200
• Base-36: 1NX7UOE8

Squares and roots of 130438730240

• 130438730240 squared (130438730240²) is 17014262346623490457600
• 130438730240 cubed (130438730240³) is 2219318776463810846646100557824000
• The square root of 130438730240 is 361163.0244640223
• The cube root of 130438730240 is 5071.4893852511

Scales and comparisons

• 130,438,730,240 seconds is equal to 4,147 years, 28 weeks, 3 days, 12 hours, 37 minutes, 20 seconds.
• To count from 1 to 130,438,730,240 would take you about eight thousand, two hundred ninety-five 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 130438730240 cubic inches would be around 422.6 feet tall.

Recreational maths with 130438730240

• 130438730240 backwards is 042037834031
• 130438730240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130438730240's digits is 35
• More coming soon!