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69752025796 = 22102471701767
BaseRepresentation
bin100000011110110001…
…0110111001011000100
320200001010202001012211
41000331202313023010
52120323004311141
652013231553204
75016343302535
oct1007542671304
9220033661184
1069752025796
1127644222412
121162798b804
136767c6405b
143539b0668c
151c3397bd81
hex103d8b72c4

69752025796 has 12 divisors (see below), whose sum is σ = 122078029248. Its totient is φ = 34872588872.

The previous prime is 69752025781. The next prime is 69752025841.

69752025796 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 69752025796.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 809896 + ... + 891871.

It is an arithmetic number, because the mean of its divisors is an integer number (10173169104).

Almost surely, 269752025796 is an apocalyptic number.

It is an amenable number.

69752025796 is a deficient number, since it is larger than the sum of its proper divisors (52326003452).

69752025796 is a wasteful number, since it uses less digits than its factorization.

69752025796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712018 (or 1712016 counting only the distinct ones).

The product of its (nonzero) digits is 14288400, while the sum is 58.

The spelling of 69752025796 in words is "sixty-nine billion, seven hundred fifty-two million, twenty-five thousand, seven hundred ninety-six".

Divisors: 1 2 4 10247 20494 40988 1701767 3403534 6807068 17438006449 34876012898 69752025796