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76231401353 = 314673526231
BaseRepresentation
bin100011011111110111…
…1101101111110001001
321021202200211102112022
41012333233231332021
52222110214320403
655004211254225
75336041135352
oct1067757557611
9237680742468
1076231401353
112a369703148
12129358aa375
13725b4434a3
14399245cd29
151eb2706d38
hex11bfbedf89

76231401353 has 8 divisors (see below), whose sum is σ = 78707467776. Its totient is φ = 73756396800.

The previous prime is 76231401347. The next prime is 76231401359. The reversal of 76231401353 is 35310413267.

It is an interprime number because it is at equal distance from previous prime (76231401347) and next prime (76231401359).

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 76231401353 - 26 = 76231401289 is a prime.

It is a super-2 number, since 2×762314013532 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76231401359) 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, 118253 + ... + 407978.

It is an arithmetic number, because the mean of its divisors is an integer number (9838433472).

Almost surely, 276231401353 is an apocalyptic number.

It is an amenable number.

76231401353 is a deficient number, since it is larger than the sum of its proper divisors (2476066423).

76231401353 is a wasteful number, since it uses less digits than its factorization.

76231401353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530935.

The product of its (nonzero) digits is 45360, while the sum is 35.

The spelling of 76231401353 in words is "seventy-six billion, two hundred thirty-one million, four hundred one thousand, three hundred fifty-three".

Divisors: 1 31 4673 144863 526231 16313161 2459077463 76231401353