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487346082 = 2381224347
BaseRepresentation
bin11101000011000…
…100111110100010
31020222000202010220
4131003010332202
51444230033312
6120205303510
715035242026
oct3503047642
91228022126
10487346082
11230104363
12117264b96
1379c74582
1448a20386
152cbb8c8c
hex1d0c4fa2

487346082 has 8 divisors (see below), whose sum is σ = 974692176. Its totient is φ = 162448692.

The previous prime is 487346053. The next prime is 487346161. The reversal of 487346082 is 280643784.

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

487346082 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40612168 + ... + 40612179.

It is an arithmetic number, because the mean of its divisors is an integer number (121836522).

Almost surely, 2487346082 is an apocalyptic number.

487346082 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487346082 is a wasteful number, since it uses less digits than its factorization.

487346082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81224352.

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 487346082 is about 22075.9163343223. The cubic root of 487346082 is about 786.9476200899.

The spelling of 487346082 in words is "four hundred eighty-seven million, three hundred forty-six thousand, eighty-two".

Divisors: 1 2 3 6 81224347 162448694 243673041 487346082