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380527680696 = 23390227175727
BaseRepresentation
bin1011000100110010011…
…01111001110010111000
31100101012121222001120120
411202121031321302320
522213310041240241
6450451220453240
736330554626542
oct5423115716270
91311177861516
10380527680696
11137420a56729
12618b9b4a220
1329b6438ac07
14145bbdda692
159d72162666
hex5899379cb8

380527680696 has 32 divisors (see below), whose sum is σ = 951335159040. Its totient is φ = 126840432608.

The previous prime is 380527680679. The next prime is 380527680697. The reversal of 380527680696 is 696086725083.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380527680697) 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, 2077585 + ... + 2253311.

It is an arithmetic number, because the mean of its divisors is an integer number (29729223720).

Almost surely, 2380527680696 is an apocalyptic number.

It is an amenable number.

380527680696 is an abundant number, since it is smaller than the sum of its proper divisors (570807478344).

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

380527680696 is a wasteful number, since it uses less digits than its factorization.

380527680696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265963 (or 265959 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 380527680696 in words is "three hundred eighty billion, five hundred twenty-seven million, six hundred eighty thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 24 90227 175727 180454 270681 351454 360908 527181 541362 702908 721816 1054362 1082724 1405816 2108724 2165448 4217448 15855320029 31710640058 47565960087 63421280116 95131920174 126842560232 190263840348 380527680696