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376413331 = 7237332027
BaseRepresentation
bin10110011011111…
…001110010010011
3222020021210000111
4112123321302103
51232330211311
6101203502151
712220313650
oct2633716223
9866253014
10376413331
111835259a8
12a6087957
135cca37a8
1437dc4c27
15230a4d21
hex166f9c93

376413331 has 16 divisors (see below), whose sum is σ = 455053824. Its totient is φ = 304375104.

The previous prime is 376413329. The next prime is 376413341. The reversal of 376413331 is 133314673.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 376413331 - 21 = 376413329 is a prime.

It is a super-2 number, since 2×3764133312 = 283373991509031122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 376413293 and 376413302.

It is not an unprimeable number, because it can be changed into a prime (376413311) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4261 + ... + 27766.

It is an arithmetic number, because the mean of its divisors is an integer number (28440864).

Almost surely, 2376413331 is an apocalyptic number.

376413331 is a deficient number, since it is larger than the sum of its proper divisors (78640493).

376413331 is a wasteful number, since it uses less digits than its factorization.

376413331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32130.

The product of its digits is 13608, while the sum is 31.

The square root of 376413331 is about 19401.3744616200. The cubic root of 376413331 is about 722.0295942985.

The spelling of 376413331 in words is "three hundred seventy-six million, four hundred thirteen thousand, three hundred thirty-one".

Divisors: 1 7 23 73 161 511 1679 11753 32027 224189 736621 2337971 5156347 16365797 53773333 376413331