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56125378206286 = 2118723641692589
BaseRepresentation
bin11001100001011101101010…
…01110110001101001001110
321100201112102002220121120221
430300232311032301221032
524324024233310100121
6315211350502301554
714551632123204364
oct1460566516615116
9240645362817527
1056125378206286
11169797038a2644
1263655837278ba
1325417a62795cc
14dc06a8b31634
15674e3ad10b41
hex330bb53b1a4e

56125378206286 has 8 divisors (see below), whose sum is σ = 84258992390760. Its totient is φ = 28039047409368.

The previous prime is 56125378206241. The next prime is 56125378206319. The reversal of 56125378206286 is 68260287352165.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11820843921 + ... + 11820848668.

It is an arithmetic number, because the mean of its divisors is an integer number (10532374048845).

Almost surely, 256125378206286 is an apocalyptic number.

56125378206286 is a deficient number, since it is larger than the sum of its proper divisors (28133614184474).

56125378206286 is a wasteful number, since it uses less digits than its factorization.

56125378206286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23641693778.

The product of its (nonzero) digits is 58060800, while the sum is 61.

The spelling of 56125378206286 in words is "fifty-six trillion, one hundred twenty-five billion, three hundred seventy-eight million, two hundred six thousand, two hundred eighty-six".

Divisors: 1 2 1187 2374 23641692589 47283385178 28062689103143 56125378206286