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57340523470 = 2529197725943
BaseRepresentation
bin110101011001110000…
…101111001111001110
312111000011022101210111
4311121300233033032
51414413133222340
642201502230234
74066644256546
oct653160571716
9174004271714
1057340523470
1122355259a7a
12b14328537a
13553a791639
142abd5ac326
151759024aea
hexd59c2f3ce

57340523470 has 16 divisors (see below), whose sum is σ = 106772009760. Its totient is φ = 22145305504.

The previous prime is 57340523437. The next prime is 57340523483. The reversal of 57340523470 is 7432504375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98862682 + ... + 98863261.

It is an arithmetic number, because the mean of its divisors is an integer number (6673250610).

Almost surely, 257340523470 is an apocalyptic number.

57340523470 is a deficient number, since it is larger than the sum of its proper divisors (49431486290).

57340523470 is a wasteful number, since it uses less digits than its factorization.

57340523470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197725979.

The product of its (nonzero) digits is 352800, while the sum is 40.

The spelling of 57340523470 in words is "fifty-seven billion, three hundred forty million, five hundred twenty-three thousand, four hundred seventy".

Divisors: 1 2 5 10 29 58 145 290 197725943 395451886 988629715 1977259430 5734052347 11468104694 28670261735 57340523470