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380930145716 = 22829114876401
BaseRepresentation
bin1011000101100010011…
…01001011110110110100
31100102020200021101210102
411202301031023312310
522220121104130331
6450555155013232
736343542546131
oct5426115136664
91312220241712
10380930145716
1113760815564a
12619b089a218
1329bc98834b3
1414619643588
159d976614cb
hex58b134bdb4

380930145716 has 12 divisors (see below), whose sum is σ = 667431895620. Its totient is φ = 190235318400.

The previous prime is 380930145697. The next prime is 380930145731. The reversal of 380930145716 is 617541039083.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 229780257316 + 151149888400 = 479354^2 + 388780^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57434885 + ... + 57441516.

It is an arithmetic number, because the mean of its divisors is an integer number (55619324635).

Almost surely, 2380930145716 is an apocalyptic number.

It is an amenable number.

380930145716 is a deficient number, since it is larger than the sum of its proper divisors (286501749904).

380930145716 is a wasteful number, since it uses less digits than its factorization.

380930145716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114877234 (or 114877232 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 380930145716 in words is "three hundred eighty billion, nine hundred thirty million, one hundred forty-five thousand, seven hundred sixteen".

Divisors: 1 2 4 829 1658 3316 114876401 229752802 459505604 95232536429 190465072858 380930145716