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57352735500 = 2235338235157
BaseRepresentation
bin110101011010011111…
…010100101100001100
312111001000021211112220
4311122133110230030
51414424300014000
642203020055340
74100153131254
oct653237245414
9174030254486
1057352735500
1122361140065
12b147394550
135540178ca8
142ac106a964
15175a1381a0
hexd5a7d4b0c

57352735500 has 48 divisors (see below), whose sum is σ = 167011170144. Its totient is φ = 15294062400.

The previous prime is 57352735493. The next prime is 57352735523. The reversal of 57352735500 is 553725375.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19116079 + ... + 19119078.

It is an arithmetic number, because the mean of its divisors is an integer number (3479399378).

Almost surely, 257352735500 is an apocalyptic number.

57352735500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

57352735500 is an abundant number, since it is smaller than the sum of its proper divisors (109658434644).

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

57352735500 is a wasteful number, since it uses less digits than its factorization.

57352735500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38235179 (or 38235167 counting only the distinct ones).

The product of its (nonzero) digits is 551250, while the sum is 42.

The spelling of 57352735500 in words is "fifty-seven billion, three hundred fifty-two million, seven hundred thirty-five thousand, five hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 125 150 250 300 375 500 750 1500 38235157 76470314 114705471 152940628 191175785 229410942 382351570 458821884 573527355 764703140 955878925 1147054710 1911757850 2294109420 2867636775 3823515700 4779394625 5735273550 9558789250 11470547100 14338183875 19117578500 28676367750 57352735500