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8532134 = 213225243
BaseRepresentation
bin100000100011…
…000010100110
3121001110212222
4200203002212
54141012014
6502512342
7132344012
oct40430246
917043788
108532134
1148a8356
122a356b2
1319c9700
1411c1542
15b3808e
hex8230a6

8532134 has 12 divisors (see below), whose sum is σ = 13858956. Its totient is φ = 3937752.

The previous prime is 8532133. The next prime is 8532137. The reversal of 8532134 is 4312358.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8532133) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12284 + ... + 12959.

It is an arithmetic number, because the mean of its divisors is an integer number (1154913).

Almost surely, 28532134 is an apocalyptic number.

8532134 is a deficient number, since it is larger than the sum of its proper divisors (5326822).

8532134 is a wasteful number, since it uses less digits than its factorization.

8532134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25271 (or 25258 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 8532134 is about 2920.9816842973. The cubic root of 8532134 is about 204.3396079768.

The spelling of 8532134 in words is "eight million, five hundred thirty-two thousand, one hundred thirty-four".

Divisors: 1 2 13 26 169 338 25243 50486 328159 656318 4266067 8532134