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380693054375 = 542424725121
BaseRepresentation
bin1011000101000110001…
…00110000001110100111
31100101122011010220121122
411202203010300032213
522214124410220000
6450515445204155
736334633366544
oct5424304601647
91311564126548
10380693054375
111374a6339397
126194540065b
1329b8c71056a
14145d5d67bcb
159d8192c085
hex58a31303a7

380693054375 has 20 divisors (see below), whose sum is σ = 475752597936. Its totient is φ = 304529760000.

The previous prime is 380693054369. The next prime is 380693054419. The reversal of 380693054375 is 573450396083.

It is not a de Polignac number, because 380693054375 - 224 = 380676277159 is a prime.

It is a Duffinian number.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 15141815 + ... + 15166935.

Almost surely, 2380693054375 is an apocalyptic number.

380693054375 is a deficient number, since it is larger than the sum of its proper divisors (95059543561).

380693054375 is an equidigital number, since it uses as much as digits as its factorization.

380693054375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49388 (or 49373 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 53.

The spelling of 380693054375 in words is "three hundred eighty billion, six hundred ninety-three million, fifty-four thousand, three hundred seventy-five".

Divisors: 1 5 25 125 625 24247 25121 121235 125605 606175 628025 3030875 3140125 15154375 15700625 609108887 3045544435 15227722175 76138610875 380693054375