492989421649920
492,989,421,649,920 is an even composite number composed of five prime numbers multiplied together.
492989421649920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eight divisors.
Prime factorization of 492989421649920:
216 × 3 × 5 × 13 × 62112
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 6211 × 6211)See below for interesting mathematical facts about the number 492989421649920 from the Numbermatics database.
Names of 492989421649920
- Cardinal: 492989421649920 can be written as Four hundred ninety-two trillion, nine hundred eighty-nine billion, four hundred twenty-one million, six hundred forty-nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 4.9298942164992 × 1014
Factors of 492989421649920
Divisors of 492989421649920
- Number of divisors d(n): 408
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 128 130 156 160 192 195 208 240 256 260 312 320 384 390 416 480 512 520 624 640 768 780 832 960 1024 1040 1248 1280 1536 1560 1664 1920 2048 2080 2496 2560 3072 3120 3328 3840 4096 4160 4992 5120 6144 6211 6240 6656 7680 8192 8320 9984 10240 12288 12422 12480 13312 15360 16384 16640 18633 19968 20480 24576 24844 24960 26624 30720 31055 32768 33280 37266 39936 40960 49152 49688 49920 53248 61440 62110 65536 66560 74532 79872 80743 81920 93165 98304 99376 99840 106496 122880 124220 133120 149064 159744 161486 163840 186330 196608 198752 199680 212992 242229 245760 248440 266240 298128 319488 322972 327680 372660 397504 399360 403715 425984 484458 491520 496880 532480 596256 638976 645944 745320 795008 798720 807430 851968 968916 983040 993760 1064960 1192512 1211145 1277952 1291888 1490640 1590016 1597440 1614860 1937832 1987520 2129920 2385024 2422290 2555904 2583776 2981280 3180032 3194880 3229720 3875664 3975040 4259840 4770048 4844580 5167552 5962560 6360064 6389760 6459440 7751328 7950080 9540096 9689160 10335104 11925120 12720128 12779520 12918880 15502656 15900160 19080192 19378320 20670208 23850240 25440256 25837760 31005312 31800320 38160384 38576521 38756640 41340416 47700480 50880512 51675520 62010624 63600640 76320768 77153042 77513280 82680832 95400960 101761024 103351040 115729563 124021248 127201280 152641536 154306084 155026560 165361664 190801920 192882605 203522048 206702080 231459126 248042496 254402560 305283072 308612168 310053120 330723328 381603840 385765210 407044096 413404160 462918252 496084992 501494773 508805120 578647815 610566144 617224336 620106240 661446656 763207680 771530420 826808320 925836504 992169984 1002989546 1017610240 1157295630 1221132288 1234448672 1240212480 1322893312 1504484319 1526415360 1543060840 1653616640 1851673008 1984339968 2005979092 2035220480 2314591260 2468897344 2480424960 2507473865 2645786624 3008968638 3052830720 3086121680 3307233280 3703346016 3968679936 4011958184 4629182520 4937794688 4960849920 5014947730 5291573248 6017937276 6105661440 6172243360 6614466560 7406692032 7522421595 7937359872 8023916368 9258365040 9875589376 9921699840 10029895460 12035874552 12344486720 13228933120 14813384064 15044843190 15874719744 16047832736 18516730080 19751178752 19843399680 20059790920 24071749104 24688973440 26457866240 29626768128 30089686380 32095665472 37033460160 39502357504 39686799360 40119581840 48143498208 49377946880 59253536256 60179372760 64191330944 74066920320 79004715008 79373598720 80239163680 96286996416 98755893760 118507072512 120358745520 128382661888 148133840640 158009430016 160478327360 192573992832 197511787520 237014145024 240717491040 256765323776 296267681280 316018860032 320956654720 385147985664 395023575040 474028290048 481434982080 513530647552 592535362560 632037720064 641913309440 770295971328 790047150080 948056580096 962869964160 1027061295104 1185070725120 1264075440128 1283826618880 1540591942656 1580094300160 1896113160192 1925739928320 2054122590208 2370141450240 2528150880256 2567653237760 3081183885312 3160188600320 3792226320384 3851479856640 4108245180416 4740282900480 5135306475520 6162367770624 6320377200640 7584452640768 7702959713280 8216490360832 9480565800960 10270612951040 12324735541248 12640754401280 15405919426560 16432980721664 18961131601920 20541225902080 24649471082496 30811838853120 32865961443328 37922263203840 41082451804160 49298942164992 61623677706240 82164903608320 98597884329984 123247355412480 164329807216640 246494710824960 492989421649920
- Sum of all divisors σ(n): 1699178005406448
- Sum of proper divisors (its aliquot sum) s(n): 1206188583756528
- 492989421649920 is an abundant number, because the sum of its proper divisors (1206188583756528) is greater than itself. Its abundance is 713199162106608
Bases of 492989421649920
- Binary: 11100000001011111000010110101101100000000000000002
- Hexadecimal: 0x1C05F0B5B0000
- Base-36: 4UR07P1GQO
Squares and roots of 492989421649920
- 492989421649920 squared (4929894216499202) is 243038569858722610415036006400
- 492989421649920 cubed (4929894216499203) is 119815443993275338830698169450228495679488000
-
The
square root of 492989421649920 is 22203365.0974333167 -
The
cube root of 492989421649920 is 78997.3519194583
Scales and comparisons
How big is 492989421649920?- 492,989,421,649,920 seconds is equal to 15,675,538 years, 35 weeks, 6 days, 21 hours, 52 minutes.
-
To count from 1 to 492,989,421,649,920 would take you about thirty-nine million, one hundred eighty-eight thousand, eight hundred forty-six 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 492989421649920 cubic inches would be around 6583.1 feet tall.
Recreational maths with 492989421649920
- 492989421649920 backwards is 029946124989294
- 492989421649920 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 492989421649920's digits is 78
- More coming soon!
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