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376630285 = 5152349459
BaseRepresentation
bin10110011100101…
…110110000001101
3222020200210121211
4112130232300031
51232404132120
6101212254421
712222206323
oct2634566015
9866623554
10376630285
111836639a9
12a6171411
136004b475
143803dd13
15230e925a
hex1672ec0d

376630285 has 8 divisors (see below), whose sum is σ = 452262240. Its totient is φ = 301100304.

The previous prime is 376630277. The next prime is 376630307. The reversal of 376630285 is 582036673.

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 376630285 - 23 = 376630277 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17115 + ... + 32344.

It is an arithmetic number, because the mean of its divisors is an integer number (56532780).

Almost surely, 2376630285 is an apocalyptic number.

It is an amenable number.

376630285 is a deficient number, since it is larger than the sum of its proper divisors (75631955).

376630285 is a wasteful number, since it uses less digits than its factorization.

376630285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50987.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 376630285 is about 19406.9648580091. The cubic root of 376630285 is about 722.1682868028.

The spelling of 376630285 in words is "three hundred seventy-six million, six hundred thirty thousand, two hundred eighty-five".

Divisors: 1 5 1523 7615 49459 247295 75326057 376630285