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484933642 = 2838773331
BaseRepresentation
bin11100111001111…
…000000000001010
31020210111011220021
4130321320000022
51443120334032
6120041451054
715005603464
oct3471700012
91223434807
10484933642
11229806906
121164a0a8a
137960b4ab
1448593134
152c88e097
hex1ce7800a

484933642 has 16 divisors (see below), whose sum is σ = 737224992. Its totient is φ = 239200560.

The previous prime is 484933627. The next prime is 484933649. The reversal of 484933642 is 246339484.

It is not an unprimeable number, because it can be changed into a prime (484933649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143917 + ... + 147247.

It is an arithmetic number, because the mean of its divisors is an integer number (46076562).

Almost surely, 2484933642 is an apocalyptic number.

484933642 is a deficient number, since it is larger than the sum of its proper divisors (252291350).

484933642 is a wasteful number, since it uses less digits than its factorization.

484933642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4293.

The product of its digits is 497664, while the sum is 43.

The square root of 484933642 is about 22021.2089132273. The cubic root of 484933642 is about 785.6469666149.

The spelling of 484933642 in words is "four hundred eighty-four million, nine hundred thirty-three thousand, six hundred forty-two".

Divisors: 1 2 83 166 877 1754 3331 6662 72791 145582 276473 552946 2921287 5842574 242466821 484933642