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380934701 = 7195127893
BaseRepresentation
bin10110101101001…
…001101000101101
3222112210111011122
4112231021220231
51240004402301
6101444430325
712303614540
oct2655115055
9875714148
10380934701
11186033974
12a76a83a5
1360bc7764
1438840857
152369981b
hex16b49a2d

380934701 has 8 divisors (see below), whose sum is σ = 435592704. Its totient is φ = 326336400.

The previous prime is 380934683. The next prime is 380934707. The reversal of 380934701 is 107439083.

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 380934701 - 26 = 380934637 is a prime.

It is a super-2 number, since 2×3809347012 = 290222492851918802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380934707) 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, 290 + ... + 27603.

It is an arithmetic number, because the mean of its divisors is an integer number (54449088).

Almost surely, 2380934701 is an apocalyptic number.

It is an amenable number.

380934701 is a deficient number, since it is larger than the sum of its proper divisors (54658003).

380934701 is a wasteful number, since it uses less digits than its factorization.

380934701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29851.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 380934701 is about 19517.5485397116. The cubic root of 380934701 is about 724.9090340091.

The spelling of 380934701 in words is "three hundred eighty million, nine hundred thirty-four thousand, seven hundred one".

Divisors: 1 7 1951 13657 27893 195251 54419243 380934701