130020817920

Names of 130020817920

• Cardinal: 130020817920 can be written as One hundred thirty billion, twenty million, eight hundred seventeen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.3002081792 × 10¹¹

Factors of 130020817920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 106

Divisors of 130020817920

• Number of divisors d(n): 1408
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 28 29 30 32 35 37 40 42 46 48 49 56 58 60 64 69 70 74 80 84 87 92 96 98 105 111 112 115 116 120 128 138 140 145 147 148 160 161 168 174 184 185 192 196 203 210 222 224 230 232 240 245 256 259 276 280 290 294 296 320 322 336 343 345 348 368 370 384 392 406 420 435 444 448 460 464 480 483 490 512 518 552 555 560 580 588 592 609 640 644 667 672 686 690 696 735 736 740 768 777 784 805 812 840 851 870 888 896 920 928 960 966 980 1015 1024 1029 1036 1073 1104 1110 1120 1127 1160 1176 1184 1218 1280 1288 1295 1334 1344 1372 1380 1392 1421 1470 1472 1480 1536 1554 1568 1610 1624 1680 1702 1715 1740 1776 1792 1813 1840 1856 1920 1932 1960 2001 2030 2058 2072 2146 2208 2220 2240 2254 2320 2352 2368 2415 2436 2553 2560 2576 2590 2668 2688 2744 2760 2784 2842 2940 2944 2960 3045 3072 3108 3136 3219 3220 3248 3335 3360 3381 3404 3430 3480 3552 3584 3626 3680 3712 3840 3864 3885 3920 4002 4060 4116 4144 4255 4263 4292 4416 4440 4480 4508 4640 4669 4704 4736 4830 4872 5106 5120 5145 5152 5180 5336 5365 5376 5439 5488 5520 5568 5635 5684 5880 5888 5920 5957 6090 6216 6272 6438 6440 6496 6670 6720 6762 6808 6860 6960 7104 7105 7168 7252 7360 7424 7511 7680 7728 7770 7840 7889 8004 8120 8232 8288 8510 8526 8584 8832 8880 8960 9016 9065 9280 9338 9408 9472 9660 9744 9947 10005 10212 10290 10304 10360 10672 10730 10752 10878 10976 11040 11136 11270 11368 11760 11776 11840 11914 12180 12432 12544 12691 12765 12876 12880 12992 13340 13440 13524 13616 13720 13920 14007 14208 14210 14504 14720 14848 15022 15360 15456 15540 15680 15778 16008 16095 16240 16464 16576 16905 17020 17052 17168 17664 17760 17871 17920 18032 18130 18560 18676 18816 18944 19320 19488 19894 20010 20424 20580 20608 20720 21315 21344 21460 21504 21756 21952 22080 22272 22533 22540 22736 23345 23520 23552 23667 23680 23828 24360 24679 24864 25088 25382 25530 25752 25760 25984 26680 26880 27048 27195 27232 27440 27840 28014 28416 28420 29008 29440 29696 29785 29841 30044 30912 31080 31360 31556 32016 32190 32480 32683 32928 33152 33810 34040 34104 34336 35328 35520 35742 35840 36064 36260 37120 37352 37555 37632 37888 38073 38640 38976 39445 39788 40020 40848 41160 41216 41440 41699 42630 42688 42920 43512 43904 44160 44544 45066 45080 45472 46690 47040 47334 47360 47656 48720 49358 49728 49735 50176 50764 51060 51504 51520 51968 52577 53360 53760 54096 54390 54464 54880 55680 56028 56832 56840 58016 58880 59570 59682 60088 61824 62160 62720 63112 63455 64032 64380 64960 65366 65856 66304 67620 68080 68208 68672 70035 70656 71040 71484 72128 72520 74037 74240 74704 75110 75264 76146 77280 77952 78890 79576 80040 81696 82320 82432 82880 83398 85260 85376 85840 87024 87808 88320 89088 89355 90132 90160 90944 93380 94080 94668 94720 95312 97440 98049 98716 99456 99470 101528 102120 103008 103040 103936 105154 106720 107520 108192 108780 108928 109760 111360 112056 112665 113664 113680 116032 117760 118335 119140 119364 120176 123395 123648 124320 125097 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47108992 47383680 48370840 48733440 50201088 50473920 50789382 50928640 53374720 53838848 54907440 55280960 56043456 57684480 58045008 58567936 58886240 60587520 62751360 63178240 64049664 64977920 66337152 67298560 67719176 70054320 70663488 71715840 72556260 73209920 74724608 75813888 76392960 77393344 80062080 80758272 82921440 83668480 84648970 87851904 88329360 88449536 91499520 93405760 94217984 94767360 96741680 97466880 100402176 100947840 101578764 106749440 109814880 110561920 112086912 115368960 116090016 117135872 117772480 121175040 125502720 126356480 126973455 128099328 132674304 134597120 135438352 140108640 141326976 145112520 146419840 149449216 152785920 154786688 160124160 161516544 165842880 167336960 169297940 175703808 176658720 176899072 186811520 188435968 189534720 193483360 194933760 201895680 203157528 213498880 219629760 221123840 224173824 232180032 234271744 235544960 251005440 253946910 265348608 269194240 270876704 280217280 282653952 290225040 292839680 298898432 309573376 320248320 331685760 338595880 351407616 353317440 373623040 376871936 379069440 386966720 403791360 406315056 439259520 442247680 448347648 464360064 471089920 502010880 507893820 530697216 541753408 560434560 565307904 580450080 585679360 619146752 640496640 663371520 677191760 702815232 706634880 747246080 773933440 807582720 812630112 878519040 884495360 896695296 928720128 942179840 1015787640 1083506816 1120869120 1130615808 1160900160 1171358720 1238293504 1326743040 1354383520 1413269760 1494492160 1547866880 1625260224 1757038080 1857440256 1884359680 2031575280 2167013632 2241738240 2321800320 2653486080 2708767040 2826539520 3095733760 3250520448 3514076160 3714880512 4063150560 4334027264 4483476480 4643600640 5417534080 5653079040 6191467520 6501040896 8126301120 8668054528 9287201280 10835068160 13002081792 16252602240 18574402560 21670136320 26004163584 32505204480 43340272640 65010408960 130020817920
• Sum of all divisors σ(n): 537656832000
• Sum of proper divisors (its aliquot sum) s(n): 407636014080
• 130020817920 is an abundant number, because the sum of its proper divisors (407636014080) is greater than itself. Its abundance is 277615196160

Bases of 130020817920

• Binary: 1111001000101110110000011110000000000₂
• Hexadecimal: 0x1E45D83C00
• Base-36: 1NQB1D6O

Squares and roots of 130020817920

• 130020817920 squared (130020817920²) is 16905413092585793126400
• 130020817920 cubed (130020817920³) is 2198055637573481510066441945088000
• The square root of 130020817920 is 360583.9956514989
• The cube root of 130020817920 is 5066.0674132757

Scales and comparisons

• 130,020,817,920 seconds is equal to 4,134 years, 13 weeks, 3 days, 13 hours, 52 minutes.
• To count from 1 to 130,020,817,920 would take you about eight thousand, two hundred sixty-eight 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 130020817920 cubic inches would be around 422.2 feet tall.

Recreational maths with 130020817920

• 130020817920 backwards is 029718020031
• The number of decimal digits it has is: 12
• The sum of 130020817920's digits is 33
• More coming soon!