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57876425823 = 373264275917
BaseRepresentation
bin110101111001101101…
…000010110001011111
312112101111201001121210
4311321231002301133
51422012331111243
642331004355503
74116142334226
oct657155026137
9175344631553
1057876425823
11225aa808387
12b272845b93
1355c4807118
142b3082bcbd
15178b0d0933
hexd79b42c5f

57876425823 has 8 divisors (see below), whose sum is σ = 78225671728. Its totient is φ = 38055731904.

The previous prime is 57876425801. The next prime is 57876425851. The reversal of 57876425823 is 32852467875.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57876425823 - 26 = 57876425759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57876425623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 132137740 + ... + 132138177.

It is an arithmetic number, because the mean of its divisors is an integer number (9778208966).

Almost surely, 257876425823 is an apocalyptic number.

57876425823 is a deficient number, since it is larger than the sum of its proper divisors (20349245905).

57876425823 is a wasteful number, since it uses less digits than its factorization.

57876425823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264275993.

The product of its digits is 22579200, while the sum is 57.

The spelling of 57876425823 in words is "fifty-seven billion, eight hundred seventy-six million, four hundred twenty-five thousand, eight hundred twenty-three".

Divisors: 1 3 73 219 264275917 792827751 19292141941 57876425823