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10057253120 = 285311132243
BaseRepresentation
bin10010101110111010…
…11000000100000000
3221221220111101122022
421113131120010000
5131044124044440
64341545501012
7504141145445
oct112735300400
927856441568
1010057253120
1142a106a142
121b481a1768
13c43815065
146b59c79cc
153dce1bcb5
hex257758100

10057253120 has 144 divisors (see below), whose sum is σ = 25098619392. Its totient is φ = 3856957440.

The previous prime is 10057253111. The next prime is 10057253179. The reversal of 10057253120 is 2135275001.

It is a super-5 number, since 5×100572531205 (a number of 51 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10057253120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4482719 + ... + 4484961.

It is an arithmetic number, because the mean of its divisors is an integer number (174295968).

Almost surely, 210057253120 is an apocalyptic number.

10057253120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10057253120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12549309696).

10057253120 is an abundant number, since it is smaller than the sum of its proper divisors (15041366272).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10057253120 is a wasteful number, since it uses less digits than its factorization.

10057253120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408 (or 2394 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The spelling of 10057253120 in words is "ten billion, fifty-seven million, two hundred fifty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 31 32 40 62 64 80 113 124 128 155 160 226 248 256 310 320 452 496 565 620 640 904 992 1130 1240 1280 1808 1984 2243 2260 2480 3503 3616 3968 4486 4520 4960 7006 7232 7936 8972 9040 9920 11215 14012 14464 17515 17944 18080 19840 22430 28024 28928 35030 35888 36160 39680 44860 56048 69533 70060 71776 72320 89720 112096 139066 140120 143552 144640 179440 224192 253459 278132 280240 287104 347665 358880 448384 506918 556264 560480 574208 695330 717760 896768 1013836 1112528 1120960 1267295 1390660 1435520 2027672 2225056 2241920 2534590 2781320 2871040 4055344 4450112 4483840 5069180 5562640 7857229 8110688 8900224 10138360 11125280 15714458 16221376 17800448 20276720 22250560 31428916 32442752 39286145 40553440 44501120 62857832 64885504 78572290 81106880 89002240 125715664 157144580 162213760 251431328 314289160 324427520 502862656 628578320 1005725312 1257156640 2011450624 2514313280 5028626560 10057253120