381396093750

Names of 381396093750

• Cardinal: 381396093750 can be written as Three hundred eighty-one billion, three hundred ninety-six million, ninety-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 3.8139609375 × 10¹¹

Factors of 381396093750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 58

Divisors of 381396093750

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 41 42 45 49 50 54 63 70 75 81 82 90 98 105 123 125 126 135 147 150 162 175 189 205 210 225 243 245 246 250 270 287 294 315 350 369 375 378 405 410 441 450 486 490 525 567 574 615 625 630 675 735 738 750 810 861 875 882 945 1025 1050 1107 1125 1134 1215 1225 1230 1250 1323 1350 1435 1470 1575 1701 1722 1750 1845 1875 1890 2009 2025 2050 2205 2214 2250 2430 2450 2583 2625 2646 2835 2870 3075 3125 3150 3321 3375 3402 3675 3690 3750 3969 4018 4050 4305 4375 4410 4725 5125 5166 5250 5535 5625 5670 6027 6075 6125 6150 6250 6615 6642 6750 7175 7350 7749 7875 7938 8505 8610 8750 9225 9375 9450 9963 10045 10125 10250 11025 11070 11250 11907 12054 12150 12250 12915 13125 13230 14175 14350 15375 15498 15625 15750 16605 16875 17010 18081 18375 18450 18750 19845 19926 20090 20250 21525 21875 22050 23247 23625 23814 25625 25830 26250 27675 28125 28350 30135 30375 30625 30750 31250 33075 33210 33750 35875 36162 36750 38745 39375 39690 42525 43050 43750 46125 46494 46875 47250 49815 50225 50625 51250 54243 55125 55350 56250 59535 60270 60750 61250 64575 65625 66150 69741 70875 71750 76875 77490 78125 78750 83025 84375 85050 90405 91875 92250 93750 99225 99630 100450 101250 107625 108486 109375 110250 116235 118125 119070 128125 129150 131250 138375 139482 140625 141750 150675 151875 153125 153750 156250 162729 165375 166050 168750 179375 180810 183750 193725 196875 198450 212625 215250 218750 230625 232470 234375 236250 249075 251125 253125 256250 271215 275625 276750 281250 297675 301350 303750 306250 322875 325458 328125 330750 348705 354375 358750 384375 387450 390625 393750 415125 421875 425250 452025 459375 461250 468750 488187 496125 498150 502250 506250 538125 542430 546875 551250 581175 590625 595350 640625 645750 656250 691875 697410 703125 708750 753375 759375 765625 768750 781250 813645 826875 830250 843750 896875 904050 918750 968625 976374 984375 992250 1063125 1076250 1093750 1153125 1162350 1171875 1181250 1245375 1255625 1265625 1281250 1356075 1378125 1383750 1406250 1488375 1506750 1518750 1531250 1614375 1627290 1640625 1653750 1743525 1771875 1793750 1921875 1937250 1968750 2075625 2109375 2126250 2260125 2296875 2306250 2343750 2440935 2480625 2490750 2511250 2531250 2690625 2712150 2734375 2756250 2905875 2953125 2976750 3203125 3228750 3281250 3459375 3487050 3515625 3543750 3766875 3796875 3828125 3843750 4068225 4134375 4151250 4218750 4484375 4520250 4593750 4843125 4881870 4921875 4961250 5315625 5381250 5468750 5765625 5811750 5906250 6226875 6278125 6328125 6406250 6780375 6890625 6918750 7031250 7441875 7533750 7593750 7656250 8071875 8136450 8203125 8268750 8717625 8859375 8968750 9609375 9686250 9843750 10378125 10546875 10631250 11300625 11484375 11531250 12204675 12403125 12453750 12556250 12656250 13453125 13560750 13781250 14529375 14765625 14883750 16015625 16143750 16406250 17296875 17435250 17718750 18834375 18984375 19140625 19218750 20341125 20671875 20756250 21093750 22421875 22601250 22968750 24215625 24409350 24609375 24806250 26578125 26906250 28828125 29058750 29531250 31134375 31390625 31640625 32031250 33901875 34453125 34593750 37209375 37668750 37968750 38281250 40359375 40682250 41343750 43588125 44296875 44843750 48046875 48431250 49218750 51890625 53156250 56503125 57421875 57656250 61023375 62015625 62268750 62781250 63281250 67265625 67803750 68906250 72646875 73828125 74418750 80718750 86484375 87176250 88593750 94171875 94921875 96093750 101705625 103359375 103781250 112109375 113006250 114843750 121078125 122046750 124031250 132890625 134531250 144140625 145293750 147656250 155671875 156953125 169509375 172265625 172968750 186046875 188343750 189843750 201796875 203411250 206718750 217940625 221484375 224218750 242156250 259453125 265781250 282515625 288281250 305116875 310078125 311343750 313906250 336328125 339018750 344531250 363234375 372093750 403593750 432421875 435881250 442968750 470859375 508528125 516796875 518906250 565031250 605390625 610233750 620156250 664453125 672656250 726468750 778359375 784765625 847546875 864843750 930234375 941718750 1008984375 1017056250 1033593750 1089703125 1210781250 1297265625 1328906250 1412578125 1525584375 1550390625 1556718750 1569531250 1695093750 1816171875 1860468750 2017968750 2179406250 2354296875 2542640625 2594531250 2825156250 3026953125 3051168750 3100781250 3632343750 3891796875 4237734375 4651171875 4708593750 5085281250 5448515625 6053906250 7062890625 7627921875 7783593750 8475468750 9080859375 9302343750 10897031250 12713203125 14125781250 15255843750 18161718750 21188671875 25426406250 27242578125 38139609375 42377343750 54485156250 63566015625 76279218750 127132031250 190698046875 381396093750
• Sum of all divisors σ(n): 1276487627688
• Sum of proper divisors (its aliquot sum) s(n): 895091533938
• 381396093750 is an abundant number, because the sum of its proper divisors (895091533938) is greater than itself. Its abundance is 513695440188

Bases of 381396093750

• Binary: 101100011001100111110101000101100110110₂
• Hexadecimal: 0x58CCFA8B36
• Base-36: 4V7LDXDI

Squares and roots of 381396093750

• 381396093750 squared (381396093750²) is 145462980327758789062500
• 381396093750 cubed (381396093750³) is 55479012482240296840667724609375000
• The square root of 381396093750 is 617572.7436909761
• The cube root of 381396093750 is 7252.0158880955

Scales and comparisons

• 381,396,093,750 seconds is equal to 12,127 years, 11 weeks, 1 day, 15 hours, 22 minutes, 30 seconds.
• To count from 1 to 381,396,093,750 would take you about twenty-four thousand, two hundred fifty-four 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 381396093750 cubic inches would be around 604.3 feet tall.

Recreational maths with 381396093750

• 381396093750 backwards is 057390693183
• 381396093750 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 381396093750's digits is 54
• More coming soon!