1390956557597500

Names of 1390956557597500

• Cardinal: 1390956557597500 can be written as One quadrillion, three hundred ninety trillion, nine hundred fifty-six billion, five hundred fifty-seven million, five hundred ninety-seven thousand, five hundred.

Scientific notation

• Scientific notation: 1.3909565575975 × 10¹⁵

Factors of 1390956557597500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 408

Divisors of 1390956557597500

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 10 20 25 29 41 50 58 82 100 116 125 145 164 205 250 290 331 410 500 580 625 662 725 820 841 1025 1189 1250 1324 1450 1655 1681 1682 2050 2378 2500 2900 3310 3362 3364 3625 4100 4205 4756 5125 5945 6620 6724 7250 8275 8405 8410 9599 10250 11890 13571 14500 16550 16810 16820 18125 19198 20500 21025 23780 24389 25625 27142 29725 33100 33620 34481 36250 38396 41375 42025 42050 47995 48749 48778 51250 54284 59450 67855 68921 68962 72500 82750 84050 84100 95990 97498 97556 102500 105125 118900 121945 135710 137842 137924 148625 165500 168100 172405 191980 194996 206875 210125 210250 239975 243745 243890 271420 275684 278371 297250 339275 344605 344810 393559 413750 420250 420500 479950 487490 487780 525625 556411 556742 594500 609725 678550 689210 689620 743125 787118 827500 840500 862025 959900 974980 999949 1050625 1051250 1112822 1113484 1199875 1218725 1219450 1357100 1378420 1391855 1413721 1486250 1574236 1696375 1723025 1724050 1967795 1998709 1999898 2101250 2102500 2225644 2399750 2437450 2438900 2782055 2783710 2827442 2972500 3048625 3392750 3446050 3448100 3935590 3997418 3999796 4202500 4310125 4799500 4874900 4999745 5564110 5567420 5654884 5999375 6093625 6097250 6785500 6892100 6959275 7068605 7871180 7994836 8072759 8481875 8615125 8620250 9838975 9993545 9999490 11128220 11413211 11998750 12187250 12194500 13910275 13918550 14137210 15243125 16135919 16145518 16963750 17230250 17240500 19677950 19987090 19998980 21550625 22812851 22826422 23997500 24374500 24998725 27820550 27837100 28274420 30468125 30486250 32271838 32291036 33927500 34460500 34796375 35343025 39355900 39974180 40363795 40997909 43075625 43101250 45625702 45652844 49194875 49967725 49997450 55641100 57066055 57962561 60936250 60972500 64543676 69551375 69592750 70686050 80679595 80727590 81995818 86151250 86202500 91251404 98389750 99935450 99994900 114064255 114132110 115925122 121872500 124993625 139102750 139185500 141372100 161359190 161455180 163991636 172302500 173981875 176715125 196779500 199870900 201818975 204989545 228128510 228264220 231850244 245974375 249838625 249987250 278205500 285330275 289812805 322718380 330983119 347756875 347963750 353430250 403397975 403637950 409979090 456257020 467941651 491948750 499677250 499974500 570321275 570660550 579625610 624968125 661572679 661966238 695513750 695927500 706860500 806795950 807275900 819958180 883575625 935883302 983897500 999354500 1009094875 1024947725 1140642550 1141321100 1159251220 1249193125 1249936250 1323145358 1323932476 1391027500 1426651375 1449064025 1613591900 1654915595 1680914269 1767151250 1871766604 2016989875 2018189750 2049895450 2281285100 2339708255 2498386250 2499872500 2646290716 2851606375 2853302750 2898128050 3307863395 3309831190 3361828538 3534302500 4033979750 4036379500 4099790900 4679416510 4996772500 5045474375 5124738625 5703212750 5706605500 5796256100 6615726790 6619662380 6723657076 7133256875 7245320125 8067959500 8274577975 8404571345 9358833020 10084949375 10090948750 10249477250 11406425500 11698541275 13231453580 13570307879 14258031875 14266513750 14490640250 16539316975 16549155950 16809142690 19185607691 20169898750 20181897500 20498954500 23397082550 25623693125 27140615758 28516063750 28533027500 28981280500 33078633950 33098311900 33618285380 36226600625 38371215382 40339797500 41372889875 42022856725 46794165100 51247386250 54281231516 57032127500 58492706375 66157267900 67851539395 72453201250 76742430764 82696584875 82745779750 84045713450 95928038455 102494772500 116985412750 135703078790 144906402500 165393169750 165491559500 168091426900 191856076910 206864449375 210114283625 233970825500 271406157580 292463531875 330786339500 339257696975 383712153820 413482924375 413728898750 420228567250 479640192275 556382623039 584927063750 678515393950 826965848750 827457797500 840457134500 959280384550 1050571418125 1112765246078 1169854127500 1357030787900 1653931697500 1696288484875 1918560769100 2101142836250 2225530492156 2398200961375 2781913115195 3392576969750 4202285672500 4796401922750 5563826230390 6785153939500 8481442424375 9592803845500 11127652460780 11991004806875 13909565575975 16962884848750 23982009613750 27819131151950 33925769697500 47964019227500 55638262303900 69547827879875 139095655759750 278191311519500 347739139399375 695478278798750 1390956557597500
• Sum of all divisors σ(n): 3238886920167360
• Sum of proper divisors (its aliquot sum) s(n): 1847930362569860
• 1390956557597500 is an abundant number, because the sum of its proper divisors (1847930362569860) is greater than itself. Its abundance is 456973804972360

Bases of 1390956557597500

• Binary: 100111100010001000101001111100000110111101100111100₂
• Hexadecimal: 0x4F1114F837B3C
• Base-36: DP1WMCYJI4

Squares and roots of 1390956557597500

• 1390956557597500 squared (1390956557597500²) is 1934760145123487334972006250000
• 1390956557597500 cubed (1390956557597500³) is 2691167311237805469997051187528254984375000000
• The square root of 1390956557597500 is 37295529.9948599739
• The cube root of 1390956557597500 is 111627.4975171055

Scales and comparisons

• 1,390,956,557,597,500 seconds is equal to 44,228,116 years, 1 week, 10 hours, 51 minutes, 40 seconds.
• To count from 1 to 1,390,956,557,597,500 would take you about one hundred thirty-two million, six hundred eighty-four thousand, three hundred forty-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 1390956557597500 cubic inches would be around 9302.3 feet tall.

Recreational maths with 1390956557597500

• 1390956557597500 backwards is 0057957556590931
• The number of decimal digits it has is: 16
• The sum of 1390956557597500's digits is 76
• More coming soon!