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484963157 = 7711675843
BaseRepresentation
bin11100111001111…
…111001101010101
31020210112200101102
4130321333031111
51443122310112
6120042235445
715006055520
oct3471771525
91223480342
10484963157
11229826aa8
121164b5b85
137961ba63
144859dbb7
152c897bc2
hex1ce7f355

484963157 has 16 divisors (see below), whose sum is σ = 565512192. Its totient is φ = 407304240.

The previous prime is 484963151. The next prime is 484963183. The reversal of 484963157 is 751369484.

It is not a de Polignac number, because 484963157 - 212 = 484959061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484963151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80078 + ... + 85920.

It is an arithmetic number, because the mean of its divisors is an integer number (35344512).

Almost surely, 2484963157 is an apocalyptic number.

It is an amenable number.

484963157 is a deficient number, since it is larger than the sum of its proper divisors (80549035).

484963157 is a wasteful number, since it uses less digits than its factorization.

484963157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6088.

The product of its digits is 725760, while the sum is 47.

The square root of 484963157 is about 22021.8790524333. The cubic root of 484963157 is about 785.6629054965.

The spelling of 484963157 in words is "four hundred eighty-four million, nine hundred sixty-three thousand, one hundred fifty-seven".

Divisors: 1 7 71 167 497 1169 5843 11857 40901 82999 414853 975781 2903971 6830467 69280451 484963157