381655874842112

Names of 381655874842112

• Cardinal: 381655874842112 can be written as Three hundred eighty-one trillion, six hundred fifty-five billion, eight hundred seventy-four million, eight hundred forty-two thousand, one hundred twelve.

Scientific notation

• Scientific notation: 3.81655874842112 × 10¹⁴

Factors of 381655874842112

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 111

Divisors of 381655874842112

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 4 8 13 16 26 32 43 52 53 64 86 104 106 128 169 172 208 212 256 338 344 416 424 512 559 676 688 689 832 848 1118 1352 1376 1378 1664 1696 2197 2236 2279 2704 2752 2756 2809 3328 3392 4394 4472 4558 5408 5504 5512 5618 6656 6784 7267 8788 8944 8957 9116 10816 11008 11024 11236 13568 14534 17576 17888 17914 18232 21632 22016 22048 22472 27136 29068 29627 35152 35776 35828 36464 36517 43264 44096 44944 58136 59254 70304 71552 71656 72928 73034 86528 88192 89888 94471 116272 116441 118508 120787 140608 143104 143312 145856 146068 148877 176384 179776 188942 232544 232882 237016 241574 281216 286208 286624 291712 292136 297754 352768 359552 377884 385151 465088 465764 474032 474721 483148 562432 573248 583424 584272 595508 719104 755768 770302 930176 931528 948064 949442 966296 1124864 1146496 1166848 1168544 1191016 1438208 1511536 1540604 1570231 1860352 1863056 1896128 1898884 1932592 1935401 2292992 2337088 2382032 3023072 3081208 3140462 3720704 3726112 3792256 3797768 3865184 3870802 4585984 4674176 4764064 5006963 6046144 6162416 6171373 6280924 6401711 7452224 7584512 7595536 7730368 7741604 7890481 9348352 9528128 10013926 12092288 12324832 12342746 12561848 12803422 14904448 15169024 15191072 15460736 15483208 15780962 18696704 19056256 20027852 20413003 24184576 24649664 24685492 25123696 25160213 25606844 29808896 30382144 30921472 30966416 31561924 38112512 40055704 40826006 48369152 49299328 49370984 50247392 50320426 51213688 59617792 60764288 61842944 61932832 63123848 76225024 80111408 81652012 83222243 98598656 98741968 100494784 100640852 102427376 102576253 121528576 123865664 126247696 160222816 163304024 166444486 197197312 197483936 200989568 201281704 204854752 205152506 243057152 247731328 252495392 265369039 320445632 326608048 327082769 332888972 339290683 394967872 401979136 402563408 409709504 410305012 495462656 504990784 530738078 640891264 653216096 654165538 665777944 678581366 789935744 803958272 805126816 819419008 820610024 990925312 1009981568 1061476156 1081889159 1281782528 1306432192 1308331076 1331555888 1333491289 1357162732 1579871488 1610253632 1638838016 1641220048 2019963136 2122952312 2163778318 2563565056 2612864384 2616662152 2663111776 2666982578 2714325464 3159742976 3220507264 3277676032 3282440096 4039926272 4245904624 4327556636 4410778879 5225728768 5233324304 5326223552 5333965156 5428650928 6441014528 6564880192 8491809248 8655113272 8821557758 10451457536 10466648608 10652447104 10667930312 10857301856 12882029056 13129760384 14064559067 16983618496 17310226544 17335386757 17643115516 20933297216 21304894208 21335860624 21714603712 26259520768 28129118134 33967236992 34620453088 34670773514 35286231032 41866594432 42609788416 42671721248 43429207424 52519041536 56258236268 57340125427 67934473984 69240906176 69341547028 70572462064 83733188864 85343442496 86858414848 112516472536 114680250854 135868947968 138481812352 138683094056 141144924128 167466377728 170686884992 173716829696 225032945072 229360501708 276963624704 277366188112 282289848256 341373769984 450065890144 458721003416 553927249408 554732376224 564579696512 682747539968 745421630551 900131780288 917442006832 1109464752448 1129159393024 1490843261102 1800263560576 1834884013664 2218929504896 2258318786048 2981686522204 3600527121152 3669768027328 4437859009792 5963373044408 7201054242304 7339536054656 8875718019584 11926746088816 14679072109312 23853492177632 29358144218624 47706984355264 95413968710528 190827937421056 381655874842112
• Sum of all divisors σ(n): 861551554931760
• Sum of proper divisors (its aliquot sum) s(n): 479895680089648
• 381655874842112 is an abundant number, because the sum of its proper divisors (479895680089648) is greater than itself. Its abundance is 98239805247536

Bases of 381655874842112

• Binary: 1010110110001110100101110110110001010111000000000₂
• Hexadecimal: 0x15B1D2ED8AE00
• Base-36: 3RAAADTGJK

Squares and roots of 381655874842112

• 381655874842112 squared (381655874842112²) is 145661206801497859440928620544
• 381655874842112 cubed (381655874842112³) is 55592455312383460236079729454853957959548928
• The square root of 381655874842112 is 19536014.8147495013
• The cube root of 381655874842112 is 72536.6204114873

Scales and comparisons

• 381,655,874,842,112 seconds is equal to 12,135,476 years, 14 weeks, 4 days, 5 hours, 28 minutes, 32 seconds.
• To count from 1 to 381,655,874,842,112 would take you about thirty million, three hundred thirty-eight thousand, six hundred ninety 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 381655874842112 cubic inches would be around 6044.7 feet tall.

Recreational maths with 381655874842112

• 381655874842112 backwards is 211248478556183
• The number of decimal digits it has is: 15
• The sum of 381655874842112's digits is 65
• More coming soon!