1138801940640

Names of 1138801940640

• Cardinal: 1138801940640 can be written as One trillion, one hundred thirty-eight billion, eight hundred one million, nine hundred forty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.13880194064 × 10¹²

Factors of 1138801940640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 77050

Divisors of 1138801940640

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 39 40 42 45 48 52 56 60 63 65 70 72 78 80 84 90 91 96 104 105 112 113 117 120 126 130 140 144 156 160 168 180 182 195 208 210 224 226 234 240 252 260 273 280 288 312 315 336 339 360 364 390 416 420 452 455 468 480 504 520 546 560 565 585 624 630 672 678 720 728 780 791 819 840 904 910 936 1008 1017 1040 1092 1120 1130 1170 1248 1260 1356 1365 1440 1456 1469 1560 1582 1638 1680 1695 1808 1820 1872 2016 2034 2080 2184 2260 2340 2373 2520 2712 2730 2912 2938 3120 3164 3276 3360 3390 3616 3640 3744 3955 4068 4095 4368 4407 4520 4680 4746 5040 5085 5424 5460 5876 6240 6328 6552 6780 7119 7280 7345 7910 8136 8190 8736 8814 9040 9360 9492 10080 10170 10283 10848 10920 11752 11865 12656 13104 13221 13560 14238 14560 14690 15820 16272 16380 17628 18080 18720 18984 20340 20566 21840 22035 23504 23730 25312 26208 26442 27120 28476 29380 30849 31640 32544 32760 35256 35595 37968 40680 41132 43680 44070 47008 47460 51415 52884 54240 56952 58760 61698 63280 65520 66105 70512 71190 75936 76907 81360 82264 88140 92547 94920 102830 105768 113904 117520 123396 126560 131040 132210 141024 142380 153814 154245 162720 164528 176280 185094 189840 205660 211536 227808 230721 235040 246792 264420 284760 307628 308490 329056 352560 370188 379680 384535 411320 423072 461442 462735 493584 528840 538349 569520 615256 616980 692163 705120 740376 769070 822640 922884 925470 987168 999791 1057680 1076698 1139040 1153605 1230512 1233960 1384326 1480752 1538140 1615047 1645280 1845768 1850940 1999582 2115360 2153396 2307210 2461024 2467920 2691745 2768652 2961504 2999373 3076280 3230094 3460815 3691536 3701880 3999164 4306792 4614420 4845141 4935840 4998955 5383490 5537304 5998746 6152560 6460188 6921630 6998537 7383072 7403760 7998328 8075235 8613584 8690491 8998119 9228840 9690282 9997910 10766980 11074608 11997492 12305120 12920376 13843260 13997074 14807520 14996865 15996656 16150470 17227168 17380982 17996238 18457680 19380564 19995820 20995611 21533960 22149216 23994984 24225705 25840752 26071473 27686520 27994148 29993730 31993312 32300940 34761964 34992685 35992476 36915360 38761128 39991640 41991222 43067920 43452455 44990595 47989968 48451410 51681504 52142946 55373040 55988296 59987460 60833437 62986833 64601880 69523928 69985370 71984952 77522256 78214419 79983280 83982444 86135840 86904910 89981190 95979936 96902820 104285892 104978055 110746080 111976592 112976383 119974920 121666874 125973666 129203760 130357365 139047856 139970740 143969904 155044512 156428838 159966560 167964888 173809820 179962380 182500311 193805640 208571784 209956110 223953184 225952766 239949840 243333748 251947332 258407520 260714730 278095712 279941480 287939808 304167185 312857676 314934165 335929776 338929149 347619640 359924760 365000622 387611280 391072095 417143568 419912220 451905532 479899680 486667496 503894664 521429460 547500933 559882960 564881915 608334370 625715352 629868330 671859552 677858298 695239280 719849520 730001244 775222560 782144190 790834681 834287136 839824440 903811064 912501555 973334992 1007789328 1016787447 1042858920 1095001866 1119765920 1129763830 1216668740 1251430704 1259736660 1355716596 1390478560 1439699040 1460002488 1564288380 1581669362 1679648880 1694645745 1807622128 1825003110 1946669984 2015578656 2033574894 2085717840 2190003732 2259527660 2372504043 2433337480 2502861408 2519473320 2711433192 2737504665 2920004976 3128576760 3163338724 3359297760 3389291490 3615244256 3650006220 3954173405 4067149788 4171435680 4380007464 4519055320 4745008086 4866674960 5038946640 5083937235 5422866384 5475009330 5840009952 6257153520 6326677448 6778582980 7117512129 7300012440 7908346810 8134299576 8760014928 9038110640 9490016172 9733349920 10077893280 10167874470 10845732768 10950018660 11862520215 12514307040 12653354896 13557165960 14235024258 14600024880 15816693620 16268599152 17520029856 18076221280 18980032344 20335748940 21900037320 23725040430 25306709792 27114331920 28470048516 29200049760 31633387240 32537198304 35587560645 37960064688 40671497880 43800074640 47450080860 54228663840 56940097032 63266774480 71175121290 75920129376 81342995760 87600149280 94900161720 113880194064 126533548960 142350242580 162685991520 189800323440 227760388128 284700485160 379600646880 569400970320 1138801940640
• Sum of all divisors σ(n): 4825358044416
• Sum of proper divisors (its aliquot sum) s(n): 3686556103776
• 1138801940640 is an abundant number, because the sum of its proper divisors (3686556103776) is greater than itself. Its abundance is 2547754163136

Bases of 1138801940640

• Binary: 10000100100100101111000101001100010100000₂
• Hexadecimal: 0x10925E298A0
• Base-36: EJ5P9T40

Squares and roots of 1138801940640

• 1138801940640 squared (1138801940640²) is 1296869860005430083609600
• 1138801940640 cubed (1138801940640³) is 1476877913331708900152449936134144000
• The square root of 1138801940640 is 1067146.6350225727
• The cube root of 1138801940640 is 10442.7784959453

Scales and comparisons

• 1,138,801,940,640 seconds is equal to 36,210 years, 19 weeks, 5 days, 24 minutes.
• To count from 1 to 1,138,801,940,640 would take you about ninety thousand, five hundred twenty-five 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 1138801940640 cubic inches would be around 870.2 feet tall.

Recreational maths with 1138801940640

• 1138801940640 backwards is 0460491088311
• 1138801940640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1138801940640's digits is 45
• More coming soon!