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8134002 = 2321393251
BaseRepresentation
bin11111000001110101110010
3120022020202100
4133001311302
54040242002
6450201230
7126065202
oct37016562
916266670
108134002
114656218
122883216
1318ba426
14111a402
15aaa11c
hex7c1d72

8134002 has 24 divisors (see below), whose sum is σ = 17755920. Its totient is φ = 2691000.

The previous prime is 8133989. The next prime is 8134003. The reversal of 8134002 is 2004318.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (8134003) 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 11 ways as a sum of consecutive naturals, for example, 877 + ... + 4127.

It is an arithmetic number, because the mean of its divisors is an integer number (739830).

Almost surely, 28134002 is an apocalyptic number.

8134002 is an abundant number, since it is smaller than the sum of its proper divisors (9621918).

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

8134002 is a wasteful number, since it uses less digits than its factorization.

8134002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398 (or 3395 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 8134002 is about 2852.0171808739. The cubic root of 8134002 is about 201.1105058051.

The spelling of 8134002 in words is "eight million, one hundred thirty-four thousand, two".

Divisors: 1 2 3 6 9 18 139 278 417 834 1251 2502 3251 6502 9753 19506 29259 58518 451889 903778 1355667 2711334 4067001 8134002