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52025453333928 = 23324918671469047
BaseRepresentation
bin10111101010001000111101…
…01010100100110110101000
320211012120210021221110011100
423311010132222210312220
523304341112023141203
6302352055135401400
713646500142613624
oct1365043652446650
9224176707843140
1052025453333928
1115638964119438
125a02a6b083260
132304c963b6b89
14cbc08c72a184
1560347c50aea3
hex2f511eaa4da8

52025453333928 has 48 divisors (see below), whose sum is σ = 140902651824480. Its totient is φ = 17341770716064.

The previous prime is 52025453333927. The next prime is 52025453333929. The reversal of 52025453333928 is 82933335452025.

52025453333928 is a `hidden beast` number, since 5 + 2 + 0 + 2 + 54 + 533 + 3 + 39 + 28 = 666.

52025453333928 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52025453333927) and next prime (52025453333929).

It is not an unprimeable number, because it can be changed into a prime (52025453333927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34679901 + ... + 36148947.

It is an arithmetic number, because the mean of its divisors is an integer number (2935471913010).

Almost surely, 252025453333928 is an apocalyptic number.

It is an amenable number.

52025453333928 is an abundant number, since it is smaller than the sum of its proper divisors (88877198490552).

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

52025453333928 is a wasteful number, since it uses less digits than its factorization.

52025453333928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960926 (or 1960919 counting only the distinct ones).

The product of its (nonzero) digits is 23328000, while the sum is 54.

The spelling of 52025453333928 in words is "fifty-two trillion, twenty-five billion, four hundred fifty-three million, three hundred thirty-three thousand, nine hundred twenty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 491867 983734 1469047 1475601 1967468 2938094 2951202 3934936 4407141 4426803 5876188 5902404 8814282 8853606 11752376 11804808 13221423 17628564 17707212 26442846 35257128 35414424 52885692 105771384 722575740749 1445151481498 2167727222247 2890302962996 4335454444494 5780605925992 6503181666741 8670908888988 13006363333482 17341817777976 26012726666964 52025453333928