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952143084 = 223226448419
BaseRepresentation
bin111000110000001…
…000110011101100
32110100121212202200
4320300020303230
53422222034314
6234251421500
732411040234
oct7060106354
92410555680
10952143084
11449507212
12226a54890
13122352399
1490650cc4
15588cb709
hex38c08cec

952143084 has 18 divisors (see below), whose sum is σ = 2406806220. Its totient is φ = 317381016.

The previous prime is 952143077. The next prime is 952143091. The reversal of 952143084 is 480341259.

It is an interprime number because it is at equal distance from previous prime (952143077) and next prime (952143091).

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 26448419 = 952143084 / (9 + 5 + 2 + 1 + 4 + 3 + 0 + 8 + 4).

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 5 ways as a sum of consecutive naturals, for example, 13224174 + ... + 13224245.

Almost surely, 2952143084 is an apocalyptic number.

It is an amenable number.

952143084 is an abundant number, since it is smaller than the sum of its proper divisors (1454663136).

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

952143084 is a wasteful number, since it uses less digits than its factorization.

952143084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26448429 (or 26448424 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 952143084 is about 30856.8158435053. The cubic root of 952143084 is about 983.7862290927.

The spelling of 952143084 in words is "nine hundred fifty-two million, one hundred forty-three thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 18 36 26448419 52896838 79345257 105793676 158690514 238035771 317381028 476071542 952143084