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380900708 = 221743130267
BaseRepresentation
bin10110101101000…
…001010101100100
3222112201202112122
4112231001111210
51240002310313
6101444005112
712303413456
oct2655012544
9875652478
10380900708
11186010381
12a7690798
1360bb5146
14388322d6
152368e708
hex16b41564

380900708 has 24 divisors (see below), whose sum is σ = 722205792. Its totient is φ = 175077504.

The previous prime is 380900699. The next prime is 380900717. The reversal of 380900708 is 807009083.

It is an interprime number because it is at equal distance from previous prime (380900699) and next prime (380900717).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62210 + ... + 68057.

It is an arithmetic number, because the mean of its divisors is an integer number (30091908).

Almost surely, 2380900708 is an apocalyptic number.

It is an amenable number.

380900708 is a deficient number, since it is larger than the sum of its proper divisors (341305084).

380900708 is a wasteful number, since it uses less digits than its factorization.

380900708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130331 (or 130329 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 380900708 is about 19516.6776885821. The cubic root of 380900708 is about 724.8874707632.

The spelling of 380900708 in words is "three hundred eighty million, nine hundred thousand, seven hundred eight".

Divisors: 1 2 4 17 34 43 68 86 172 731 1462 2924 130267 260534 521068 2214539 4429078 5601481 8858156 11202962 22405924 95225177 190450354 380900708