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485241328 = 241113212081
BaseRepresentation
bin11100111011000…
…011000111110000
31020211001210222001
4130323003013300
51443210210303
6120052223344
715011324515
oct3473030760
91224053861
10485241328
112299a6aa0
1211660ab54
13796b8560
144863330c
152c90031d
hex1cec31f0

485241328 has 40 divisors (see below), whose sum is σ = 1104523056. Its totient is φ = 203596800.

The previous prime is 485241277. The next prime is 485241371. The reversal of 485241328 is 823142584.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103753 + ... + 108328.

Almost surely, 2485241328 is an apocalyptic number.

It is an amenable number.

485241328 is an abundant number, since it is smaller than the sum of its proper divisors (619281728).

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

485241328 is a wasteful number, since it uses less digits than its factorization.

485241328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212113 (or 212107 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 485241328 is about 22028.1939341381. The cubic root of 485241328 is about 785.8130934440.

The spelling of 485241328 in words is "four hundred eighty-five million, two hundred forty-one thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 11 13 16 22 26 44 52 88 104 143 176 208 286 572 1144 2288 212081 424162 848324 1696648 2332891 2757053 3393296 4665782 5514106 9331564 11028212 18663128 22056424 30327583 37326256 44112848 60655166 121310332 242620664 485241328