40957643505795072

Names of 40957643505795072

• Cardinal: 40957643505795072 can be written as Forty quadrillion, nine hundred fifty-seven trillion, six hundred forty-three billion, five hundred five million, seven hundred ninety-five thousand and seventy-two.

Scientific notation

• Scientific notation: 4.0957643505795072 × 10¹⁶

Factors of 40957643505795072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 35
• Sum of prime factors: 965

Divisors of 40957643505795072

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 448 512 672 768 896 953 1024 1344 1536 1792 1906 2048 2688 2859 3072 3584 3812 4096 5376 5718 6144 6671 7168 7624 8192 10752 11436 12288 13342 14336 15248 16384 20013 21504 22872 24576 26684 28672 30496 32768 40026 43008 45744 49152 53368 57344 60992 65536 80052 86016 91488 98304 106736 114688 121984 131072 160104 172032 182976 196608 213472 229376 243968 262144 320208 344064 365952 393216 426944 458752 487936 524288 640416 688128 731904 786432 853888 908209 917504 975872 1048576 1280832 1376256 1463808 1572864 1707776 1816418 1835008 1951744 2097152 2561664 2724627 2752512 2927616 3145728 3415552 3632836 3670016 3903488 4194304 5123328 5449254 5505024 5855232 6291456 6357463 6831104 7265672 7340032 7806976 8388608 10246656 10898508 11010048 11710464 12582912 12714926 13662208 14531344 14680064 15613952 16777216 19072389 20493312 21797016 22020096 23420928 25165824 25429852 27324416 29062688 29360128 31227904 33554432 38144778 40986624 43594032 44040192 46841856 50331648 50859704 54648832 58125376 58720256 62455808 67108864 76289556 81973248 87188064 88080384 93683712 100663296 101719408 109297664 116250752 117440512 124911616 134217728 152579112 163946496 174376128 176160768 187367424 201326592 203438816 218595328 232501504 234881024 249823232 268435456 305158224 327892992 348752256 352321536 374734848 402653184 406877632 437190656 465003008 469762048 499646464 536870912 610316448 655785984 697504512 704643072 749469696 805306368 813755264 874381312 930006016 939524096 999292928 1073741824 1220632896 1311571968 1395009024 1409286144 1498939392 1610612736 1627510528 1748762624 1860012032 1879048192 1998585856 2147483648 2441265792 2623143936 2790018048 2818572288 2997878784 3221225472 3255021056 3497525248 3720024064 3758096384 3997171712 4882531584 5246287872 5580036096 5637144576 5995757568 6442450944 6510042112 6995050496 7440048128 7516192768 7994343424 9765063168 10492575744 11160072192 11274289152 11991515136 13020084224 13990100992 14880096256 15032385536 15988686848 19530126336 20985151488 22320144384 22548578304 23983030272 26040168448 27980201984 29760192512 31977373696 39060252672 41970302976 44640288768 45097156608 47966060544 52080336896 55960403968 59520385024 63954747392 78120505344 83940605952 89280577536 95932121088 104160673792 111920807936 119040770048 127909494784 156241010688 167881211904 178561155072 191864242176 208321347584 223841615872 238081540096 255818989568 312482021376 335762423808 357122310144 383728484352 416642695168 447683231744 476163080192 511637979136 624964042752 671524847616 714244620288 767456968704 833285390336 895366463488 952326160384 1023275958272 1249928085504 1343049695232 1428489240576 1534913937408 1666570780672 1790732926976 1904652320768 2046551916544 2499856171008 2686099390464 2856978481152 3069827874816 3333141561344 3581465853952 3809304641536 4999712342016 5372198780928 5713956962304 6139655749632 6666283122688 7162931707904 7618609283072 9999424684032 10744397561856 11427913924608 13332566245376 14325863415808 15237218566144 19998849368064 21488795123712 22855827849216 26665132490752 30474437132288 39997698736128 42977590247424 45711655698432 53330264981504 60948874264576 79995397472256 91423311396864 106660529963008 121897748529152 159990794944512 182846622793728 213321059926016 243795497058304 319981589889024 365693245587456 426642119852032 487590994116608 639963179778048 731386491174912 853284239704064 975181988233216 1279926359556096 1462772982349824 1706568479408128 1950363976466432 2559852719112192 2925545964699648 3413136958816256 5119705438224384 5851091929399296 6826273917632512 10239410876448768 13652547835265024 20478821752897536 40957643505795072
• Sum of all divisors σ(n): 124954411226370720
• Sum of proper divisors (its aliquot sum) s(n): 83996767720575648
• 40957643505795072 is an abundant number, because the sum of its proper divisors (83996767720575648) is greater than itself. Its abundance is 43039124214780576

Bases of 40957643505795072

• Binary: 10010001100000101100001010000000000000000000000000000000₂
• Hexadecimal: 0x9182C280000000
• Base-36: B7A9TO8BZEO

Squares and roots of 40957643505795072

• 40957643505795072 squared (40957643505795072²) is 1677528561547797236099246859485184
• 40957643505795072 cubed (40957643505795072³) is 68707616794663886202664199913884894500394524213248
• The square root of 40957643505795072 is 202379948.3787736121
• The cube root of 40957643505795072 is 344702.9397147029

Scales and comparisons

• 40,957,643,505,795,072 seconds is equal to 1,302,326,373 years, 9 weeks, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 40,957,643,505,795,072 would take you about three billion, nine hundred six million, nine hundred seventy-nine thousand, one hundred nineteen 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 40957643505795072 cubic inches would be around 28725.2 feet tall.

Recreational maths with 40957643505795072

• 40957643505795072 backwards is 27059750534675904
• The number of decimal digits it has is: 17
• The sum of 40957643505795072's digits is 78
• More coming soon!