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52827768432001 = 79725653921523
BaseRepresentation
bin11000000001011111011000…
…10111110010010110000001
320221001021201000100100200001
430000233230113302112001
523411012232204311001
6304204424120400001
714061452230462003
oct1400575427622601
9227037630310601
1052827768432001
1115918149076622
125b12460916001
132362838b93864
14d08c40330373
15619288ba3001
hex300bec5f2581

52827768432001 has 8 divisors (see below), whose sum is σ = 53496606135680. Its totient is φ = 52158934022832.

The previous prime is 52827768431983. The next prime is 52827768432133. The reversal of 52827768432001 is 10023486772825.

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

It is a cyclic number.

It is not a de Polignac number, because 52827768432001 - 29 = 52827768431489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52827768438001) 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, 56865826 + ... + 57787348.

It is an arithmetic number, because the mean of its divisors is an integer number (6687075766960).

Almost surely, 252827768432001 is an apocalyptic number.

It is an amenable number.

52827768432001 is a deficient number, since it is larger than the sum of its proper divisors (668837703679).

52827768432001 is an equidigital number, since it uses as much as digits as its factorization.

52827768432001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647255.

The product of its (nonzero) digits is 9031680, while the sum is 55.

The spelling of 52827768432001 in words is "fifty-two trillion, eight hundred twenty-seven billion, seven hundred sixty-eight million, four hundred thirty-two thousand, one".

Divisors: 1 79 725653 921523 57326587 72800317 668705929519 52827768432001