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2952532 = 221167103
BaseRepresentation
bin1011010000110101010100
312120000010001
423100311110
51223440112
6143141044
734044652
oct13206524
95500101
102952532
111737310
12ba4784
137c4b7b
1456bdd2
153d4c57
hex2d0d54

2952532 has 12 divisors (see below), whose sum is σ = 5636736. Its totient is φ = 1342040.

The previous prime is 2952527. The next prime is 2952553. The reversal of 2952532 is 2352592.

It is a super-2 number, since 2×29525322 = 17434890422048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2952532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33508 + ... + 33595.

It is an arithmetic number, because the mean of its divisors is an integer number (469728).

22952532 is an apocalyptic number.

2952532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2952532 is a deficient number, since it is larger than the sum of its proper divisors (2684204).

2952532 is a wasteful number, since it uses less digits than its factorization.

2952532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67118 (or 67116 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 2952532 is about 1718.2933393341. The cubic root of 2952532 is about 143.4602349481.

The spelling of 2952532 in words is "two million, nine hundred fifty-two thousand, five hundred thirty-two".

Divisors: 1 2 4 11 22 44 67103 134206 268412 738133 1476266 2952532