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38982363 = 371856303
BaseRepresentation
bin1001010010110…
…1001011011011
32201100111202020
42110231023123
534434413423
63511305523
7652226130
oct224551333
981314666
1038982363
1120006032
121107b2a3
1380cb5b4
14526a587
1536504e3
hex252d2db

38982363 has 8 divisors (see below), whose sum is σ = 59401728. Its totient is φ = 22275624.

The previous prime is 38982341. The next prime is 38982389. The reversal of 38982363 is 36328983.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38982363 - 25 = 38982331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (38982323) 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, 928131 + ... + 928172.

It is an arithmetic number, because the mean of its divisors is an integer number (7425216).

Almost surely, 238982363 is an apocalyptic number.

38982363 is a deficient number, since it is larger than the sum of its proper divisors (20419365).

38982363 is a wasteful number, since it uses less digits than its factorization.

38982363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1856313.

The product of its digits is 186624, while the sum is 42.

The square root of 38982363 is about 6243.5857485903. The cubic root of 38982363 is about 339.0700162548.

The spelling of 38982363 in words is "thirty-eight million, nine hundred eighty-two thousand, three hundred sixty-three".

Divisors: 1 3 7 21 1856303 5568909 12994121 38982363