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484506870 = 23516150229
BaseRepresentation
bin11100111000001…
…111110011110110
31020202200111110220
4130320033303312
51443013204440
6120024355210
715002145321
oct3470176366
91222614426
10484506870
11229545201
12116315b06
13794bc173
14484c17b8
152c8078d0
hex1ce0fcf6

484506870 has 16 divisors (see below), whose sum is σ = 1162816560. Its totient is φ = 129201824.

The previous prime is 484506863. The next prime is 484506871. The reversal of 484506870 is 78605484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484506871) 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, 8075085 + ... + 8075144.

It is an arithmetic number, because the mean of its divisors is an integer number (72676035).

Almost surely, 2484506870 is an apocalyptic number.

484506870 is an abundant number, since it is smaller than the sum of its proper divisors (678309690).

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

484506870 is a wasteful number, since it uses less digits than its factorization.

484506870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16150239.

The product of its (nonzero) digits is 215040, while the sum is 42.

The square root of 484506870 is about 22011.5167582791. The cubic root of 484506870 is about 785.4164261136.

The spelling of 484506870 in words is "four hundred eighty-four million, five hundred six thousand, eight hundred seventy".

Divisors: 1 2 3 5 6 10 15 30 16150229 32300458 48450687 80751145 96901374 161502290 242253435 484506870