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8066034 = 233149371
BaseRepresentation
bin11110110001001111110010
3120011210112000
4132301033302
54031103114
6444514430
7125363064
oct36611762
916153460
108066034
11460a149
12284ba16
131895502
1410dd734
15a94e09
hex7b13f2

8066034 has 16 divisors (see below), whose sum is σ = 17924640. Its totient is φ = 2688660.

The previous prime is 8066027. The next prime is 8066039. The reversal of 8066034 is 4306608.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8065989 and 8066007.

It is not an unprimeable number, because it can be changed into a prime (8066039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74632 + ... + 74739.

It is an arithmetic number, because the mean of its divisors is an integer number (1120290).

Almost surely, 28066034 is an apocalyptic number.

8066034 is an abundant number, since it is smaller than the sum of its proper divisors (9858606).

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

8066034 is a wasteful number, since it uses less digits than its factorization.

8066034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149382 (or 149376 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 8066034 is about 2840.0764074229. The cubic root of 8066034 is about 200.5487761796.

The spelling of 8066034 in words is "eight million, sixty-six thousand, thirty-four".

Divisors: 1 2 3 6 9 18 27 54 149371 298742 448113 896226 1344339 2688678 4033017 8066034