Base | Representation |
---|---|
bin | 1000110110100… |
… | …11001000001110 |
3 | 12011202001120100 |
4 | 10123103020032 |
5 | 123002440402 |
6 | 11211431530 |
7 | 1561146222 |
oct | 433231016 |
9 | 164661510 |
10 | 74265102 |
11 | 38a1451a |
12 | 20a555a6 |
13 | 12502c62 |
14 | 9c12782 |
15 | 67be71c |
hex | 46d320e |
74265102 has 12 divisors (see below), whose sum is σ = 160907760. Its totient is φ = 24755028.
The previous prime is 74265101. The next prime is 74265133. The reversal of 74265102 is 20156247.
74265102 is a `hidden beast` number, since 7 + 4 + 2 + 651 + 0 + 2 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74265101) 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, 2062902 + ... + 2062937.
It is an arithmetic number, because the mean of its divisors is an integer number (13408980).
Almost surely, 274265102 is an apocalyptic number.
74265102 is an abundant number, since it is smaller than the sum of its proper divisors (86642658).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74265102 is a wasteful number, since it uses less digits than its factorization.
74265102 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4125847 (or 4125844 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 74265102 is about 8617.7202321728. The cubic root of 74265102 is about 420.3343935575.
The spelling of 74265102 in words is "seventy-four million, two hundred sixty-five thousand, one hundred two".
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