1990389399552
1,990,389,399,552 is an even composite number composed of four prime numbers multiplied together.
1990389399552 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred forty-two divisors.
Prime factorization of 1990389399552:
218 × 32 × 37 × 1512
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 37 × 151 × 151)See below for interesting mathematical facts about the number 1990389399552 from the Numbermatics database.
Names of 1990389399552
- Cardinal: 1990389399552 can be written as One trillion, nine hundred ninety billion, three hundred eighty-nine million, three hundred ninety-nine thousand, five hundred fifty-two.
Scientific notation
- Scientific notation: 1.990389399552 × 1012
Factors of 1990389399552
Divisors of 1990389399552
- Number of divisors d(n): 342
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 111 128 144 148 151 192 222 256 288 296 302 333 384 444 453 512 576 592 604 666 768 888 906 1024 1152 1184 1208 1332 1359 1536 1776 1812 2048 2304 2368 2416 2664 2718 3072 3552 3624 4096 4608 4736 4832 5328 5436 5587 6144 7104 7248 8192 9216 9472 9664 10656 10872 11174 12288 14208 14496 16384 16761 18432 18944 19328 21312 21744 22348 22801 24576 28416 28992 32768 33522 36864 37888 38656 42624 43488 44696 45602 49152 50283 56832 57984 65536 67044 68403 73728 75776 77312 85248 86976 89392 91204 98304 100566 113664 115968 131072 134088 136806 147456 151552 154624 170496 173952 178784 182408 196608 201132 205209 227328 231936 262144 268176 273612 294912 303104 309248 340992 347904 357568 364816 393216 402264 410418 454656 463872 536352 547224 589824 606208 618496 681984 695808 715136 729632 786432 804528 820836 843637 909312 927744 1072704 1094448 1179648 1212416 1236992 1363968 1391616 1430272 1459264 1609056 1641672 1687274 1818624 1855488 2145408 2188896 2359296 2424832 2473984 2530911 2727936 2783232 2860544 2918528 3218112 3283344 3374548 3637248 3710976 4290816 4377792 4849664 4947968 5061822 5455872 5566464 5721088 5837056 6436224 6566688 6749096 7274496 7421952 7592733 8581632 8755584 9699328 9895936 10123644 10911744 11132928 11442176 11674112 12872448 13133376 13498192 14548992 14843904 15185466 17163264 17511168 19791872 20247288 21823488 22265856 22884352 23348224 25744896 26266752 26996384 29097984 29687808 30370932 34326528 35022336 39583744 40494576 43646976 44531712 45768704 46696448 51489792 52533504 53992768 59375616 60741864 68653056 70044672 80989152 87293952 89063424 91537408 93392896 102979584 105067008 107985536 118751232 121483728 137306112 140089344 161978304 178126848 183074816 186785792 205959168 210134016 215971072 242967456 274612224 280178688 323956608 356253696 366149632 373571584 411918336 420268032 431942144 485934912 549224448 560357376 647913216 732299264 747143168 823836672 840536064 863884288 971869824 1098448896 1120714752 1295826432 1464598528 1494286336 1647673344 1681072128 1727768576 1943739648 2196897792 2241429504 2591652864 2988572672 3295346688 3362144256 3455537152 3887479296 4393795584 4482859008 5183305728 5977145344 6590693376 6724288512 6911074304 7774958592 8965718016 10366611456 13181386752 13448577024 13822148608 15549917184 17931436032 20733222912 26897154048 27644297216 31099834368 41466445824 53794308096 55288594432 62199668736 82932891648 110577188864 124399337472 165865783296 221154377728 248798674944 331731566592 497597349888 663463133184 995194699776 1990389399552
- Sum of all divisors σ(n): 5944775998434
- Sum of proper divisors (its aliquot sum) s(n): 3954386598882
- 1990389399552 is an abundant number, because the sum of its proper divisors (3954386598882) is greater than itself. Its abundance is 1963997199330
Bases of 1990389399552
- Binary: 111001111011011000111010000000000000000002
- Hexadecimal: 0x1CF6C740000
- Base-36: PEDEGHS0
Squares and roots of 1990389399552
- 1990389399552 squared (19903893995522) is 3961649961848971097800704
- 1990389399552 cubed (19903893995523) is 7885226088799777291060545502322884608
-
The
square root of 1990389399552 is 1410811.6102272479 -
The
cube root of 1990389399552 is 12578.9970907825
Scales and comparisons
How big is 1990389399552?- 1,990,389,399,552 seconds is equal to 63,288 years, 11 weeks, 5 days, 8 hours, 19 minutes, 12 seconds.
-
To count from 1 to 1,990,389,399,552 would take you about one hundred fifty-eight thousand, two hundred twenty 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 1990389399552 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990389399552
- 1990389399552 backwards is 2559939830991
- 1990389399552 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1990389399552's digits is 72
- More coming soon!
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The information we have on file for 1990389399552 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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