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485980602 = 2380996767
BaseRepresentation
bin11100111101110…
…111100110111010
31020212110101001120
4130331313212322
51443402334402
6120120130110
715020524032
oct3475674672
91225411046
10485980602
1122a361468
12116906936
13798b6bb3
14487868c2
152c9e93bc
hex1cf779ba

485980602 has 8 divisors (see below), whose sum is σ = 971961216. Its totient is φ = 161993532.

The previous prime is 485980601. The next prime is 485980619. The reversal of 485980602 is 206089584.

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

485980602 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (485980601) 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, 40498378 + ... + 40498389.

It is an arithmetic number, because the mean of its divisors is an integer number (121495152).

Almost surely, 2485980602 is an apocalyptic number.

485980602 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.

485980602 is a wasteful number, since it uses less digits than its factorization.

485980602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80996772.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 485980602 is about 22044.9677250841. The cubic root of 485980602 is about 786.2119578063.

The spelling of 485980602 in words is "four hundred eighty-five million, nine hundred eighty thousand, six hundred two".

Divisors: 1 2 3 6 80996767 161993534 242990301 485980602