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56062457652 = 22313135663141
BaseRepresentation
bin110100001101100101…
…010011011100110100
312100201002101221002110
4310031211103130310
51404303442121102
641431005011020
74023165012255
oct641545233464
9170632357073
1056062457652
1121859883233
12aa47253a70
135395a66286
1429db95ab2c
1516d1c1886c
hexd0d953734

56062457652 has 24 divisors (see below), whose sum is σ = 131810972832. Its totient is φ = 18544832800.

The previous prime is 56062457629. The next prime is 56062457669. The reversal of 56062457652 is 25675426065.

56062457652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 17829999 + ... + 17833142.

It is an arithmetic number, because the mean of its divisors is an integer number (5492123868).

Almost surely, 256062457652 is an apocalyptic number.

It is an amenable number.

56062457652 is an abundant number, since it is smaller than the sum of its proper divisors (75748515180).

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

56062457652 is a wasteful number, since it uses less digits than its factorization.

56062457652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35663279 (or 35663277 counting only the distinct ones).

The product of its (nonzero) digits is 3024000, while the sum is 48.

The spelling of 56062457652 in words is "fifty-six billion, sixty-two million, four hundred fifty-seven thousand, six hundred fifty-two".

Divisors: 1 2 3 4 6 12 131 262 393 524 786 1572 35663141 71326282 106989423 142652564 213978846 427957692 4671871471 9343742942 14015614413 18687485884 28031228826 56062457652