1138757440696680

Names of 1138757440696680

• Cardinal: 1138757440696680 can be written as One quadrillion, one hundred thirty-eight trillion, seven hundred fifty-seven billion, four hundred forty million, six hundred ninety-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.13875744069668 × 10¹⁵

Factors of 1138757440696680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 278818

Divisors of 1138757440696680

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 70 84 98 105 120 140 147 168 196 210 245 280 294 392 420 463 490 588 735 840 926 980 1176 1389 1470 1511 1852 1960 2315 2778 2940 3022 3241 3704 4533 4630 5556 5880 6044 6482 6945 7555 9066 9260 9723 10577 11112 12088 12964 13890 15110 16205 18132 18520 19446 21154 22665 22687 25928 27780 30220 31731 32410 36264 38892 42308 45330 45374 48615 52885 55560 60440 63462 64820 68061 74039 77784 84616 90660 90748 97230 105770 113435 126924 129640 136122 148078 158655 181320 181496 194460 211540 222117 226870 253848 272244 276827 296156 317310 340305 370195 388920 423080 444234 453740 544488 553654 592312 634620 680610 699593 740390 830481 888468 907480 1107308 1110585 1269240 1361220 1384135 1399186 1480780 1660962 1776936 1937789 2098779 2214616 2221170 2722440 2768270 2798372 2961560 3321924 3497965 3875578 4152405 4197558 4442340 4897151 5536540 5596744 5813367 6643848 6995930 7751156 8304810 8395116 8884680 9688945 9794302 10493895 11073080 11626734 13564523 13991860 14691453 15502312 16609620 16790232 19377890 19588604 20987790 23253468 24485755 27129046 27983720 29066835 29382906 33219240 34280057 38755780 39177208 40693569 41975580 46506936 48971510 54258092 58133670 58765812 67822615 68560114 73457265 77511560 81387138 83951160 97943020 102840171 108516184 116267340 117531624 128170901 135645230 137120228 146914530 162774276 171400285 195886040 203467845 205680342 232534680 256341802 271290460 274240456 293829060 325548552 342800570 384512703 406935690 411360684 418285597 512683604 514200855 542580920 587658120 640854505 685601140 769025406 813871380 822721368 836571194 897196307 1025367208 1028401710 1254856791 1281709010 1371202280 1538050812 1627742760 1673142388 1794392614 1922563515 2056803420 2091427985 2509713582 2563418020 2691588921 2927999179 3076101624 3346284776 3588785228 3845127030 4113606840 4182855970 4485981535 5019427164 5126836040 5383177842 5855998358 6274283955 6280374149 7177570456 7690254060 8365711940 8783997537 8971963070 10038854328 10766355684 11711996716 12548567910 12560748298 13457944605 14639995895 15380508120 16731423880 17567995074 17943926140 18841122447 20495994253 21532711368 23423993432 25097135820 25121496596 26915889210 29279991790 31401870745 35135990148 35887852280 37682244894 40991988506 43919987685 50194271640 50242993192 53831778420 58559983580 61487982759 62803741490 70271980296 75364489788 81983977012 87839975370 94205612235 102479971265 107663556840 117119967160 122975965518 125607482980 150728979576 163967954024 175679950740 188411224470 193666231411 204959942530 245951931036 251214965960 307439913795 351359901480 376822448940 387332462822 409919885060 491903862072 580998694233 614879827590 753644897880 774664925644 819839770120 968331157055 1161997388466 1229759655180 1355663619877 1549329851288 1936662314110 2323994776932 2459519310360 2711327239754 2904993471165 3873324628220 4066990859631 4647989553864 5422654479508 5809986942330 6778318099385 7746649256440 8133981719262 9489645339139 10845308959016 11619973884660 13556636198770 16267963438524 18979290678278 20334954298155 23239947769320 27113272397540 28468936017417 32535926877048 37958581356556 40669908596310 47448226695695 54226544795080 56937872034834 75917162713112 81339817192620 94896453391390 113875744069668 142344680087085 162679634385240 189792906782780 227751488139336 284689360174170 379585813565560 569378720348340 1138757440696680
• Sum of all divisors σ(n): 3985264432558080
• Sum of proper divisors (its aliquot sum) s(n): 2846506991861400
• 1138757440696680 is an abundant number, because the sum of its proper divisors (2846506991861400) is greater than itself. Its abundance is 1707749551164720

Bases of 1138757440696680

• Binary: 100000010111011000110100000101111001111000101101000₂
• Hexadecimal: 0x40BB1A0BCF168
• Base-36: B7NLY2CF3C

Squares and roots of 1138757440696680

• 1138757440696680 squared (1138757440696680²) is 1296768508742052667083763022400
• 1138757440696680 cubed (1138757440696680³) is 1476704788191150200183891497058802678445632000
• The square root of 1138757440696680 is 33745480.3002813993
• The cube root of 1138757440696680 is 104426.4247313965

Scales and comparisons

• 1,138,757,440,696,680 seconds is equal to 36,208,964 years, 10 weeks, 5 days, 38 minutes.
• To count from 1 to 1,138,757,440,696,680 would take you about one hundred eight million, six hundred twenty-six thousand, eight hundred ninety-two 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 1138757440696680 cubic inches would be around 8702.2 feet tall.

Recreational maths with 1138757440696680

• 1138757440696680 backwards is 0866960447578311
• The number of decimal digits it has is: 16
• The sum of 1138757440696680's digits is 75
• More coming soon!