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488134316 = 22389313711
BaseRepresentation
bin11101000110000…
…101011010101100
31021000111210101202
4131012011122230
51444430244231
6120234225032
715045034055
oct3506053254
91230453352
10488134316
112305a259a
12117585178
137a18c297
1448b8772c
152ccc25cb
hex1d1856ac

488134316 has 12 divisors (see below), whose sum is σ = 856433760. Its totient is φ = 243438960.

The previous prime is 488134291. The next prime is 488134319. The reversal of 488134316 is 613431884.

It is a super-2 number, since 2×4881343162 = 476550220913575712, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 488134316.

It is not an unprimeable number, because it can be changed into a prime (488134319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155300 + ... + 158411.

It is an arithmetic number, because the mean of its divisors is an integer number (71369480).

Almost surely, 2488134316 is an apocalyptic number.

It is an amenable number.

488134316 is a deficient number, since it is larger than the sum of its proper divisors (368299444).

488134316 is a wasteful number, since it uses less digits than its factorization.

488134316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314104 (or 314102 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 488134316 is about 22093.7619250321. The cubic root of 488134316 is about 787.3716614912.

The spelling of 488134316 in words is "four hundred eighty-eight million, one hundred thirty-four thousand, three hundred sixteen".

Divisors: 1 2 4 389 778 1556 313711 627422 1254844 122033579 244067158 488134316