64380268593720

Names of 64380268593720

• Cardinal: 64380268593720 can be written as Sixty-four trillion, three hundred eighty billion, two hundred sixty-eight million, five hundred ninety-three thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 6.438026859372 × 10¹³

Factors of 64380268593720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1773

Divisors of 64380268593720

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 27 30 34 36 40 45 51 54 60 68 72 85 90 102 108 120 135 136 153 170 180 204 216 255 270 289 306 340 360 408 459 510 540 578 612 653 680 765 867 918 1020 1080 1093 1156 1224 1306 1445 1530 1734 1836 1959 2040 2186 2295 2312 2601 2612 2890 3060 3265 3279 3468 3672 3918 4335 4372 4590 4913 5202 5224 5465 5780 5877 6120 6530 6558 6936 7803 7836 8670 8744 9180 9795 9826 9837 10404 10930 11101 11560 11754 13005 13060 13116 14739 15606 15672 16395 17340 17631 18360 18581 19590 19652 19674 20808 21860 22202 23508 24565 26010 26120 26232 29385 29478 29511 31212 32790 33303 34680 35262 37162 39015 39180 39304 39348 43720 44217 44404 47016 49130 49185 52020 55505 55743 58770 58956 59022 62424 65580 66606 70524 73695 74324 78030 78360 78696 83521 88155 88434 88808 92905 98260 98370 99909 104040 111010 111486 117540 117912 118044 131160 132651 133212 141048 147390 147555 148648 156060 166515 167042 167229 176310 176868 185810 188717 196520 196740 199818 221085 222020 222972 235080 236088 250563 265302 266424 278715 294780 295110 299727 312120 315877 333030 334084 334458 352620 353736 371620 377434 393480 399636 417605 442170 444040 445944 499545 501126 501687 530604 557430 566151 589560 590220 599454 631754 663255 666060 668168 668916 705240 713729 743240 751689 754868 799272 835210 836145 884340 943585 947631 999090 1002252 1003374 1061208 1114860 1132302 1180440 1198908 1252815 1263508 1326510 1332120 1337832 1427458 1498635 1503378 1509736 1579385 1670420 1672290 1698453 1768680 1887170 1895262 1998180 2004504 2006748 2141187 2229720 2255067 2264604 2397816 2505630 2508435 2527016 2653020 2830755 2842893 2854916 2997270 3006756 3158770 3208189 3340840 3344580 3396906 3568645 3758445 3774340 3790524 3996360 4013496 4282374 4510134 4529208 4738155 5011260 5016870 5095359 5306040 5369909 5661510 5685786 5709832 5994540 6013512 6317540 6416378 6423561 6689160 6793812 7137290 7516890 7548680 7581048 8492265 8528679 8564748 9020268 9476310 9624567 10022520 10033740 10190718 10705935 10739818 11275335 11323020 11371572 11989080 12133393 12635080 12832756 12847122 13587624 14214465 14274580 15033780 16040945 16109727 16984530 17057358 17129496 18040536 18952620 19249134 19270683 20067480 20381436 21411870 21479636 22550670 22646040 22743144 24266786 25476795 25665512 25694244 26849545 28428930 28549160 28873701 30067560 32081890 32117805 32219454 33969060 34114716 36400179 37905240 38498268 38541366 40762872 42643395 42823740 42959272 45101340 48122835 48329181 48533572 50953590 51388488 53699090 54539213 56857860 57747402 60666965 64163780 64235610 64438908 67938120 68229432 72800358 76996536 77082732 80548635 85286790 85647480 86621103 90202680 91288453 96245670 96353415 96658362 97067144 101907180 107398180 109078426 109200537 113715720 115494804 121333930 128327560 128471220 128877816 144368505 144987543 145600716 154165464 161097270 163617639 170573580 173242206 182000895 182576906 192491340 192706830 193316724 203814360 206267681 214796360 218156852 218401074 230989608 241645905 242667860 256942440 272696065 273865359 288737010 289975086 291201432 322194540 327235278 327601611 341147160 346484412 364001790 365153812 384982680 385413660 386633448 412535362 433105515 436313704 436802148 456442265 483291810 485335720 490852917 545392130 546002685 547730718 577474020 579950172 618803043 644389080 654470556 655203222 692968824 724937715 728003580 730307624 770827320 818088195 821596077 825070724 866211030 873604296 912884530 966583620 981705834 1031338405 1090784260 1092005370 1095461436 1154948040 1159900344 1237606086 1308941112 1310406444 1369326795 1449875430 1456007160 1472558751 1636176390 1638008055 1643192154 1650141448 1732422060 1825769060 1856409129 1933167240 1963411668 2062676810 2181568520 2184010740 2190922872 2454264585 2464788231 2475212172 2620812888 2738653590 2899750860 2945117502 3094015215 3272352780 3276016110 3286384308 3464844120 3506550577 3651538120 3712818258 3926823336 4107980385 4125353620 4368021480 4908529170 4929576462 4950424344 5477307180 5569227387 5799501720 5890235004 6188030430 6544705560 6552032220 6572768616 7013101154 7362793755 7425636516 8215960770 8250707240 9282045645 9817058340 9859152924 10519651731 10954614360 11138454774 11780470008 12323941155 12376060860 13104064440 14026202308 14725587510 14851273032 16431921540 17532752885 18564091290 19634116680 19718305848 21039303462 22276909548 24647882310 24752121720 27846136935 28052404616 29451175020 31558955193 32863843080 35065505770 37128182580 42078606924 44553819096 49295764620 52598258655 55692273870 58902350040 59611359809 63117910386 70131011540 74256365160 84157213848 94676865579 98591529240 105196517310 111384547740 119222719618 126235820772 140262023080 157794775965 178834079427 189353731158 210393034620 222769095480 238445439236 252471641544 298056799045 315589551930 357668158854 378707462316 420786069240 473384327895 476890878472 536502238281 596113598090 631179103860 715336317708 757414924632 894170397135 946768655790 1073004476562 1192227196180 1262358207720 1430672635416 1609506714843 1788340794270 1893537311580 2146008953124 2384454392360 2682511191405 3219013429686 3576681588540 3787074623160 4292017906248 5365022382810 6438026859372 7153363177080 8047533574215 10730044765620 12876053718744 16095067148430 21460089531240 32190134296860 64380268593720
• Sum of all divisors σ(n): 228571400577600
• Sum of proper divisors (its aliquot sum) s(n): 164191131983880
• 64380268593720 is an abundant number, because the sum of its proper divisors (164191131983880) is greater than itself. Its abundance is 99810863390160

Bases of 64380268593720

• Binary: 1110101000110110110011000010100100001000111000₂
• Hexadecimal: 0x3A8DB30A4238
• Base-36: MTJVXO660

Squares and roots of 64380268593720

• 64380268593720 squared (64380268593720²) is 4144818984199529786423438400
• 64380268593720 cubed (64380268593720³) is 266844559475115420422868550468815046848000
• The square root of 64380268593720 is 8023731.5878411585
• The cube root of 64380268593720 is 40079.0662339827

Scales and comparisons

• 64,380,268,593,720 seconds is equal to 2,047,093 years, 20 weeks, 5 days, 14 hours, 42 minutes.
• To count from 1 to 64,380,268,593,720 would take you about five million, one hundred seventeen thousand, seven hundred thirty-three 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 64380268593720 cubic inches would be around 3339.9 feet tall.

Recreational maths with 64380268593720

• 64380268593720 backwards is 02739586208346
• The number of decimal digits it has is: 14
• The sum of 64380268593720's digits is 63
• More coming soon!