13044902640

Names of 13044902640

• Cardinal: 13044902640 can be written as Thirteen billion, forty-four million, nine hundred two thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.304490264 × 10¹⁰

Factors of 13044902640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 751

Divisors of 13044902640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 23 24 28 30 33 35 40 42 44 46 47 48 55 56 60 66 69 70 77 80 84 88 92 94 105 110 112 115 120 132 138 140 141 154 161 165 168 176 184 188 210 220 230 231 235 240 253 264 276 280 282 308 322 329 330 336 345 368 376 385 420 440 460 462 470 483 506 517 528 552 560 564 616 644 653 658 660 690 705 752 759 770 805 840 880 920 924 940 966 987 1012 1034 1081 1104 1128 1155 1232 1265 1288 1306 1316 1320 1380 1410 1518 1540 1551 1610 1645 1680 1771 1840 1848 1880 1932 1959 1974 2024 2068 2162 2256 2310 2415 2530 2576 2585 2612 2632 2640 2760 2820 3036 3080 3102 3220 3243 3265 3290 3542 3619 3696 3760 3795 3864 3918 3948 4048 4136 4324 4571 4620 4830 4935 5060 5170 5224 5264 5313 5405 5520 5640 6072 6160 6204 6440 6486 6530 6580 7084 7183 7238 7567 7590 7728 7755 7836 7896 8272 8648 8855 9142 9240 9660 9795 9870 10120 10340 10448 10626 10810 10857 11280 11891 12144 12408 12880 12972 13060 13160 13713 14168 14366 14476 15019 15134 15180 15510 15672 15792 16215 17296 17710 18095 18284 18480 19320 19590 19740 20240 20680 21252 21549 21620 21714 22701 22855 23782 24816 25944 26120 26320 26565 27426 28336 28732 28952 30038 30268 30360 30691 31020 31344 32430 35420 35673 35915 36190 36568 37835 38640 39180 39480 41360 42504 43098 43240 43428 45057 45402 45710 47564 50281 51888 52240 53130 54285 54852 57464 57904 59455 60076 60536 60720 61382 62040 64860 68565 70840 71346 71830 72380 73136 75095 75670 78360 78960 83237 85008 86196 86480 86856 90114 90804 91420 92073 95128 100562 105133 106260 107745 108570 109704 113505 114928 118910 120152 121072 122764 124080 129720 137130 141680 142692 143660 144760 150190 150843 151340 153455 156720 165209 166474 172392 173712 178365 180228 181608 182840 184146 190256 201124 210266 212520 214837 215490 217140 219408 225285 227010 237820 240304 245528 249711 251405 259440 274260 285384 287320 289520 300380 301686 302680 306910 315399 330418 332948 337601 344784 356730 360456 363216 365680 368292 402248 416185 420532 425040 429674 430980 434280 450570 454020 460365 475640 491056 495627 499422 502810 525665 548520 570768 574640 600760 603372 605360 613820 630798 644511 660836 665896 675202 705893 713460 720912 736584 754215 804496 826045 832370 841064 859348 861960 868560 901140 908040 920730 951280 991254 998844 1005620 1012803 1051330 1074185 1097040 1156463 1201520 1206744 1227640 1248555 1261596 1289022 1321672 1331792 1350404 1411786 1426920 1473168 1508430 1576995 1652090 1664740 1682128 1688005 1718696 1723920 1802280 1816080 1841460 1982508 1997688 2011240 2025606 2102660 2117679 2148370 2312926 2363207 2413488 2455280 2478135 2497110 2523192 2578044 2643344 2700808 2823572 2853840 3016860 3153990 3222555 3304180 3329480 3376010 3437392 3469389 3529465 3604560 3682920 3965016 3995376 4022480 4051212 4205320 4235358 4296740 4625852 4726414 4941251 4956270 4994220 5046384 5064015 5156088 5401616 5647144 5782315 6033720 6307980 6445110 6608360 6658960 6752020 6938778 7058930 7089621 7365840 7764823 7930032 8102424 8410640 8470716 8593480 9251704 9452828 9882502 9912540 9988440 10128030 10312176 10588395 11294288 11564630 11816035 12067440 12615960 12890220 13216720 13504040 13877556 14117860 14179242 14823753 15529646 16204848 16941432 17186960 17346945 18503408 18905656 19765004 19825080 19976880 20256060 21176790 23129260 23294469 23632070 24706255 25231920 25780440 27008080 27755112 28235720 28358484 29647506 31059292 33882864 34693890 35448105 37811312 38824115 39530008 39650160 40512120 42353580 46258520 46588938 47264140 49412510 51560880 54353761 55510224 56471440 56716968 59295012 62118584 69387780 70896210 74118765 77648230 79060016 81024240 84707160 92517040 93177876 94528280 98825020 108707522 113433936 116472345 118590024 124237168 138775560 141792420 148237530 155296460 163061283 169414320 186355752 189056560 197650040 217415044 232944690 237180048 271768805 277551120 283584840 296475060 310592920 326122566 372711504 395300080 434830088 465889380 543537610 567169680 592950120 621185840 652245132 815306415 869660176 931778760 1087075220 1185900240 1304490264 1630612830 1863557520 2174150440 2608980528 3261225660 4348300880 6522451320 13044902640
• Sum of all divisors σ(n): 53811412992
• Sum of proper divisors (its aliquot sum) s(n): 40766510352
• 13044902640 is an abundant number, because the sum of its proper divisors (40766510352) is greater than itself. Its abundance is 27721607712

Bases of 13044902640

• Binary: 1100001001100010010110101011110000₂
• Hexadecimal: 0x309896AF0
• Base-36: 5ZQLJAO

Squares and roots of 13044902640

• 13044902640 squared (13044902640²) is 170169484887078969600
• 13044902640 cubed (13044902640³) is 2219844362650896552423519744000
• The square root of 13044902640 is 114214.2838702761
• The cube root of 13044902640 is 2354.0387853341

Scales and comparisons

• 13,044,902,640 seconds is equal to 414 years, 40 weeks, 6 days, 16 hours, 4 minutes.
• To count from 1 to 13,044,902,640 would take you about eight hundred twenty-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 13044902640 cubic inches would be around 196.2 feet tall.

Recreational maths with 13044902640

• 13044902640 backwards is 04620944031
• 13044902640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13044902640's digits is 33
• More coming soon!