830421974480

Names of 830421974480

• Cardinal: 830421974480 can be written as Eight hundred thirty billion, four hundred twenty-one million, nine hundred seventy-four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 8.3042197448 × 10¹¹

Factors of 830421974480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2840

Divisors of 830421974480

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 34 35 40 56 59 68 70 80 85 112 118 119 136 140 170 236 238 272 280 295 340 413 472 476 560 590 595 680 733 826 944 952 1003 1180 1190 1360 1466 1652 1904 2006 2017 2065 2360 2380 2932 3304 3665 4012 4034 4130 4720 4760 5015 5131 5864 6608 7021 7330 8024 8068 8260 9520 10030 10085 10262 11728 12461 14042 14119 14660 16048 16136 16520 20060 20170 20524 24922 25655 28084 28238 29320 32272 33040 34289 35105 40120 40340 41048 43247 49844 51310 56168 56476 58640 62305 68578 70210 70595 80240 80680 82096 86494 87227 99688 102620 112336 112952 119003 124610 137156 140420 141190 161360 171445 172988 174454 199376 205240 216235 225904 238006 240023 249220 274312 280840 282380 302729 342890 345976 348908 410480 432470 436135 476012 480046 498440 548624 561680 564760 595015 605458 685780 691952 697816 735199 833021 864940 872270 952024 960092 996880 1129520 1190030 1200115 1210916 1371560 1395632 1470398 1478461 1513645 1666042 1729880 1744540 1904048 1920184 2023051 2380060 2400230 2421832 2743120 2940796 2956922 3027290 3332084 3459760 3489080 3675995 3840368 4046102 4165105 4760120 4800460 4843664 5146393 5881592 5913844 6054580 6664168 6978160 7351990 7392305 8092204 8330210 9520240 9600920 10115255 10292786 10349227 11763184 11827688 12109160 13328336 14161357 14703980 14784610 16184408 16660420 19201840 20230510 20585572 20698454 23655376 24218320 25133837 25731965 28322714 29407960 29569220 32368816 33320840 40461020 41171144 41396908 50267674 51463930 51746135 56645428 58815920 59138440 66641680 70806785 80922040 82342288 82793816 87229199 100535348 102927860 103492270 113290856 118276880 125669185 141613570 161844080 165587632 174458398 175936859 201070696 205855720 206984540 226581712 251338370 283227140 348916796 351873718 402141392 411711440 413969080 436145995 502676740 566454280 610604393 697833592 703747436 827938160 872291990 879684295 1005353480 1132908560 1221208786 1395667184 1407494872 1482896383 1744583980 1759368590 2010706960 2442417572 2814989744 2965792766 3053021965 3489167960 3518737180 4884835144 5931585532 6106043930 6978335920 7037474360 7414481915 9769670288 10380274681 11863171064 12212087860 14074948720 14828963830 20760549362 23726342128 24424175720 29657927660 41521098724 48848351440 51901373405 59315855320 83042197448 103802746810 118631710640 166084394896 207605493620 415210987240 830421974480
• Sum of all divisors σ(n): 2380366932480
• Sum of proper divisors (its aliquot sum) s(n): 1549944958000
• 830421974480 is an abundant number, because the sum of its proper divisors (1549944958000) is greater than itself. Its abundance is 719522983520

Bases of 830421974480

• Binary: 1100000101011001000000011011110111010000₂
• Hexadecimal: 0xC15901BDD0
• Base-36: ALHNSWCW

Squares and roots of 830421974480

• 830421974480 squared (830421974480²) is 689600655699261771270400
• 830421974480 cubed (830421974480³) is 572659538108483625176747705979392000
• The square root of 830421974480 is 911274.9170694867
• The cube root of 830421974480 is 9399.3887277167

Scales and comparisons

• 830,421,974,480 seconds is equal to 26,404 years, 44 weeks, 1 day, 10 hours, 41 minutes, 20 seconds.
• To count from 1 to 830,421,974,480 would take you about fifty-two thousand, eight hundred nine 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 830421974480 cubic inches would be around 783.3 feet tall.

Recreational maths with 830421974480

• 830421974480 backwards is 084479124038
• The number of decimal digits it has is: 12
• The sum of 830421974480's digits is 50
• More coming soon!