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10038187758325 = 525317393435577
BaseRepresentation
bin1001001000010011001010…
…0111011001001011110101
31022112122022120020101002211
42102010302213121023311
52303431202031231300
633203251345133421
72054143436053546
oct222046247311365
938478276211084
1010038187758325
113220198327071
12116157492a271
1357a79b922a1c
14269bcab584cd
151261b27a44ba
hex921329d92f5

10038187758325 has 24 divisors (see below), whose sum is σ = 12682966807368. Its totient is φ = 7878559303680.

The previous prime is 10038187758317. The next prime is 10038187758359. The reversal of 10038187758325 is 52385778183001.

It can be written as a sum of positive squares in 12 ways, for example, as 526601302929 + 9511586455396 = 725673^2 + 3084086^2 .

It is not a de Polignac number, because 10038187758325 - 23 = 10038187758317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10038187758325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22827937 + ... + 23263513.

It is an arithmetic number, because the mean of its divisors is an integer number (528456950307).

Almost surely, 210038187758325 is an apocalyptic number.

It is an amenable number.

10038187758325 is a deficient number, since it is larger than the sum of its proper divisors (2644779049043).

10038187758325 is a wasteful number, since it uses less digits than its factorization.

10038187758325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453033 (or 453028 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 58.

The spelling of 10038187758325 in words is "ten trillion, thirty-eight billion, one hundred eighty-seven million, seven hundred fifty-eight thousand, three hundred twenty-five".

Divisors: 1 5 25 53 265 1325 17393 86965 434825 435577 921829 2177885 4609145 10889425 23045725 23085581 115427905 577139525 7575990761 37879953805 189399769025 401527510333 2007637551665 10038187758325