19427994473216
19,427,994,473,216 is an even composite number composed of five prime numbers multiplied together.
19427994473216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred thirty-two divisors.
Prime factorization of 19427994473216:
28 × 7 × 29 × 312 × 733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 31 × 31 × 73 × 73 × 73)See below for interesting mathematical facts about the number 19427994473216 from the Numbermatics database.
Names of 19427994473216
- Cardinal: 19427994473216 can be written as Nineteen trillion, four hundred twenty-seven billion, nine hundred ninety-four million, four hundred seventy-three thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.9427994473216 × 1013
Factors of 19427994473216
Divisors of 19427994473216
- Number of divisors d(n): 432
-
Complete list of divisors:
1 2 4 7 8 14 16 28 29 31 32 56 58 62 64 73 112 116 124 128 146 203 217 224 232 248 256 292 406 434 448 464 496 511 584 812 868 896 899 928 961 992 1022 1168 1624 1736 1792 1798 1856 1922 1984 2044 2117 2263 2336 3248 3472 3596 3712 3844 3968 4088 4234 4526 4672 5329 6293 6496 6727 6944 7192 7424 7688 7936 8176 8468 9052 9344 10658 12586 12992 13454 13888 14384 14819 15376 15841 16352 16936 18104 18688 21316 25172 25984 26908 27776 27869 28768 29638 30752 31682 32704 33872 36208 37303 42632 50344 51968 53816 55552 55738 57536 59276 61504 63364 65408 65627 67744 70153 72416 74606 85264 100688 107632 111476 115072 118552 123008 126728 130816 131254 135488 140306 144832 149212 154541 165199 170528 195083 201376 215264 222952 230144 237104 246016 253456 262508 270976 280612 289664 298424 309082 330398 341056 389017 390166 402752 430528 445904 459389 474208 491071 506912 525016 541952 561224 579328 596848 618164 660796 682112 778034 780332 805504 861056 891808 918778 948416 982142 1013824 1050032 1081787 1122448 1156393 1193696 1236328 1321592 1364224 1556068 1560664 1611008 1722112 1783616 1837556 1896832 1964284 2027648 2034437 2100064 2163574 2244896 2312786 2387392 2472656 2643184 2723119 3112136 3121328 3567232 3675112 3793664 3928568 4055296 4068874 4200128 4327148 4489792 4625572 4774784 4790771 4945312 5121169 5286368 5446238 6224272 6242656 7134464 7350224 7857136 8137748 8400256 8654296 8979584 9251144 9549568 9581542 9890624 10242338 10572736 10892476 11281493 12059527 12448544 12485312 14241059 14700448 15714272 16275496 16800512 17308592 17959168 18502288 19163084 19781248 20484676 21145472 21784952 22562986 24119054 24897088 24970624 28482118 29400896 31428544 32550992 33535397 34617184 35848183 37004576 38326168 39562496 40969352 42290944 43569904 45125972 48238108 49794176 49941248 56964236 58801792 62857088 65101984 67070794 69234368 71696366 74009152 76652336 78970451 81938704 84416689 87139808 90251944 96476216 99588352 113928472 117603584 125714176 130203968 134141588 138468736 143392732 148018304 148513901 153304672 157940902 163877408 168833378 174279616 180503888 192952432 227856944 260407936 268283176 276937472 286785464 296036608 297027802 306609344 315881804 327754816 337666756 348559232 349726283 361007776 373845337 385904864 455713888 520815872 536566352 573570928 594055604 613218688 631763608 655509632 675333512 697118464 699452566 722015552 747690674 771809728 911427776 1039597307 1073132704 1147141856 1188111208 1226437376 1263527216 1311019264 1350667024 1398905132 1444031104 1495381348 1543619456 1822855552 2079194614 2146265408 2294283712 2376222416 2448083981 2527054432 2616917359 2701334048 2797810264 2888062208 2990762696 3087238912 3645711104 4158389228 4292530816 4588567424 4752444832 4896167962 5054108864 5233834718 5402668096 5595620528 5981525392 8316778456 8585061632 9177134848 9504889664 9792335924 10108217728 10467669436 10805336192 10841514773 11191241056 11963050784 16633556912 19009779328 19584671848 20216435456 20935338872 21610672384 21683029546 22382482112 23926101568 33267113824 38019558656 39169343696 41870677744 43366059092 44764964224 47852203136 66534227648 75890603411 78338687392 83741355488 86732118184 89529928448 95704406272 133068455296 151781206822 156677374784 167482710976 173464236368 266136910592 303562413644 313354749568 334965421952 346928472736 607124827288 626709499136 669930843904 693856945472 1214249654576 1387713890944 2428499309152 2775427781888 4856998618304 9713997236608 19427994473216
- Sum of all divisors σ(n): 48033067118400
- Sum of proper divisors (its aliquot sum) s(n): 28605072645184
- 19427994473216 is an abundant number, because the sum of its proper divisors (28605072645184) is greater than itself. Its abundance is 9177078171968
Bases of 19427994473216
- Binary: 1000110101011011011101011010110010011000000002
- Hexadecimal: 0x11AB6EB59300
- Base-36: 6VX3IAK8W
Squares and roots of 19427994473216
- 19427994473216 squared (194279944732162) is 377446969251311441341382656
- 19427994473216 cubed (194279944732163) is 7333037632546608175740329218275798941696
-
The
square root of 19427994473216 is 4407719.8723621265 -
The
cube root of 19427994473216 is 26882.8921929327
Scales and comparisons
How big is 19427994473216?- 19,427,994,473,216 seconds is equal to 617,750 years, 6 weeks, 5 days, 3 hours, 26 minutes, 56 seconds.
-
To count from 1 to 19,427,994,473,216 would take you about one million, five hundred forty-four thousand, three hundred seventy-five 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 19427994473216 cubic inches would be around 2240.2 feet tall.
Recreational maths with 19427994473216
- 19427994473216 backwards is 61237449972491
- The number of decimal digits it has is: 14
- The sum of 19427994473216's digits is 68
- More coming soon!
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