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900952 = 23138663
BaseRepresentation
bin11011011111101011000
31200202212121
43123331120
5212312302
631151024
710441453
oct3337530
91622777
10900952
11565998
12375474
13257110
1419649a
1512be37
hexdbf58

900952 has 16 divisors (see below), whose sum is σ = 1819440. Its totient is φ = 415776.

The previous prime is 900937. The next prime is 900959. The reversal of 900952 is 259009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (900959) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4228 + ... + 4435.

It is an arithmetic number, because the mean of its divisors is an integer number (113715).

2900952 is an apocalyptic number.

It is an amenable number.

900952 is an abundant number, since it is smaller than the sum of its proper divisors (918488).

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

900952 is a wasteful number, since it uses less digits than its factorization.

900952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8682 (or 8678 counting only the distinct ones).

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 900952 is about 949.1849134916. The cubic root of 900952 is about 96.5829689050.

The spelling of 900952 in words is "nine hundred thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 8663 17326 34652 69304 112619 225238 450476 900952