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488813196 = 223227317921
BaseRepresentation
bin11101001000101…
…011001010001100
31021001210021122110
4131020223022030
52000114010241
6120300544020
715053562234
oct3510531214
91231707573
10488813196
11230a16653
12117852010
137a3692a1
1448cc2cc4
152cda8816
hex1d22b28c

488813196 has 24 divisors (see below), whose sum is σ = 1141129584. Its totient is φ = 162856960.

The previous prime is 488813161. The next prime is 488813231. The reversal of 488813196 is 691318884.

It is an interprime number because it is at equal distance from previous prime (488813161) and next prime (488813231).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18316 + ... + 36236.

It is an arithmetic number, because the mean of its divisors is an integer number (47547066).

Almost surely, 2488813196 is an apocalyptic number.

It is an amenable number.

488813196 is an abundant number, since it is smaller than the sum of its proper divisors (652316388).

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

488813196 is a wasteful number, since it uses less digits than its factorization.

488813196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20201 (or 20199 counting only the distinct ones).

The product of its digits is 331776, while the sum is 48.

The square root of 488813196 is about 22109.1201995918. The cubic root of 488813196 is about 787.7365086552.

The spelling of 488813196 in words is "four hundred eighty-eight million, eight hundred thirteen thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 12 2273 4546 6819 9092 13638 17921 27276 35842 53763 71684 107526 215052 40734433 81468866 122203299 162937732 244406598 488813196