1990966799499264

Names of 1990966799499264

• Cardinal: 1990966799499264 can be written as One quadrillion, nine hundred ninety trillion, nine hundred sixty-six billion, seven hundred ninety-nine million, four hundred ninety-nine thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.990966799499264 × 10¹⁵

Factors of 1990966799499264

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 1460025

Divisors of 1990966799499264

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 64 68 72 96 102 128 136 144 153 192 204 256 272 288 289 306 384 408 512 544 576 578 612 768 816 867 1024 1088 1152 1156 1224 1536 1632 1734 2048 2176 2304 2312 2448 2601 3072 3264 3468 4096 4352 4608 4624 4896 5202 6144 6528 6936 8192 8704 9216 9248 9792 10404 12288 13056 13872 16384 17408 18432 18496 19584 20808 24576 26112 27744 32768 34816 36864 36992 39168 41616 49152 52224 55488 65536 69632 73728 73984 78336 83232 98304 104448 110976 131072 139264 147456 147968 156672 166464 196608 208896 221952 262144 278528 294912 295936 313344 332928 393216 417792 443904 524288 557056 589824 591872 626688 665856 786432 835584 887808 1114112 1179648 1183744 1253376 1331712 1460003 1572864 1671168 1775616 2228224 2359296 2367488 2506752 2663424 2920006 3342336 3551232 4380009 4456448 4718592 4734976 5013504 5326848 5840012 6684672 7102464 8760018 8912896 9469952 10027008 10653696 11680024 13140027 13369344 14204928 17520036 18939904 20054016 21307392 23360048 24820051 26280054 26738688 28409856 35040072 37879808 40108032 42614784 46720096 49640102 52560108 56819712 70080144 74460153 75759616 80216064 85229568 93440192 99280204 105120216 113639424 140160288 148920306 151519232 170459136 186880384 198560408 210240432 223380459 227278848 280320576 297840612 340918272 373760768 397120816 420480864 421940867 446760918 454557696 560641152 595681224 681836544 747521536 794241632 840961728 843881734 893521836 1121282304 1191362448 1265822601 1363673088 1495043072 1588483264 1681923456 1687763468 1787043672 2242564608 2382724896 2531645202 2990086144 3176966528 3363846912 3375526936 3574087344 3797467803 4485129216 4765449792 5063290404 5980172288 6353933056 6727693824 6751053872 7148174688 7594935606 8970258432 9530899584 10126580808 11960344576 12707866112 13455387648 13502107744 14296349376 15189871212 17940516864 19061799168 20253161616 23920689152 25415732224 26910775296 27004215488 28592698752 30379742424 35881033728 38123598336 40506323232 47841378304 50831464448 53821550592 54008430976 57185397504 60759484848 71762067456 76247196672 81012646464 95682756608 101662928896 107643101184 108016861952 114370795008 121518969696 143524134912 152494393344 162025292928 191365513216 203325857792 215286202368 216033723904 228741590016 243037939392 287048269824 304988786688 324050585856 382731026432 406651715584 430572404736 432067447808 457483180032 486075878784 574096539648 609977573376 648101171712 765462052864 813303431168 861144809472 864134895616 914966360064 972151757568 1148193079296 1219955146752 1296202343424 1626606862336 1722289618944 1728269791232 1829932720128 1944303515136 2296386158592 2439910293504 2592404686848 3253213724672 3444579237888 3456539582464 3659865440256 3888607030272 4879820587008 5184809373696 6506427449344 6889158475776 6913079164928 7319730880512 7777214060544 9759641174016 10369618747392 13012854898688 13826158329856 14639461761024 15554428121088 19519282348032 20739237494784 27652316659712 29278923522048 31108856242176 39038564696064 41478474989568 55304633319424 58557847044096 62217712484352 82956949979136 110609266638848 117115694088192 124435424968704 165913899958272 221218533277696 248870849937408 331827799916544 497741699874816 663655599833088 995483399749632 1990966799499264
• Sum of all divisors σ(n): 6109916463951300
• Sum of proper divisors (its aliquot sum) s(n): 4118949664452036
• 1990966799499264 is an abundant number, because the sum of its proper divisors (4118949664452036) is greater than itself. Its abundance is 2127982864952772

Bases of 1990966799499264

• Binary: 111000100101100011000010100110110000000000000000000₂
• Hexadecimal: 0x712C614D80000
• Base-36: JLQLIR6KG0

Squares and roots of 1990966799499264

• 1990966799499264 squared (1990966799499264²) is 3963948796708342497121136541696
• 1990966799499264 cubed (1990966799499264³) is 7892090449161367330128729844145102265457311744
• The square root of 1990966799499264 is 44620251.0021992593
• The cube root of 1990966799499264 is 125802.1333688371

Scales and comparisons

• 1,990,966,799,499,264 seconds is equal to 63,306,585 years, 39 weeks, 3 days, 10 hours, 14 minutes, 24 seconds.
• To count from 1 to 1,990,966,799,499,264 would take you about one hundred eighty-nine million, nine hundred nineteen thousand, seven hundred fifty-seven 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 1990966799499264 cubic inches would be around 10483.5 feet tall.

Recreational maths with 1990966799499264

• 1990966799499264 backwards is 4629949976690991
• The number of decimal digits it has is: 16
• The sum of 1990966799499264's digits is 99
• More coming soon!