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485156060 = 22535716793
BaseRepresentation
bin11100111010101…
…110010011011100
31020210220110222222
4130322232103130
51443144443220
6120050324512
715010521104
oct3472562334
91223813888
10485156060
11229948a24
12116589738
13796887bc
1448610204
152c8d4e25
hex1ceae4dc

485156060 has 24 divisors (see below), whose sum is σ = 1019263056. Its totient is φ = 193979520.

The previous prime is 485156041. The next prime is 485156071. The reversal of 485156060 is 60651584.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 485156060.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68024 + ... + 74816.

It is an arithmetic number, because the mean of its divisors is an integer number (42469294).

Almost surely, 2485156060 is an apocalyptic number.

It is an amenable number.

485156060 is an abundant number, since it is smaller than the sum of its proper divisors (534106996).

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

485156060 is a wasteful number, since it uses less digits than its factorization.

485156060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10373 (or 10371 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 485156060 is about 22026.2584203491. The cubic root of 485156060 is about 785.7670623030.

The spelling of 485156060 in words is "four hundred eighty-five million, one hundred fifty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 3571 6793 7142 13586 14284 17855 27172 33965 35710 67930 71420 135860 24257803 48515606 97031212 121289015 242578030 485156060