Base | Representation |
---|---|
bin | 100001111100… |
… | …110111101010 |
3 | 121202011121101 |
4 | 201330313222 |
5 | 4234300244 |
6 | 514432014 |
7 | 135435511 |
oct | 41746752 |
9 | 17664541 |
10 | 8900074 |
11 | 5029837 |
12 | 2b9260a |
13 | 1ac8021 |
14 | 1279678 |
15 | bac0d4 |
hex | 87cdea |
8900074 has 8 divisors (see below), whose sum is σ = 13366080. Its totient is φ = 4444716.
The previous prime is 8900053. The next prime is 8900093. The reversal of 8900074 is 4700098.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×89000742 = 158422634410952, which contains 22 as substring.
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, 64 + ... + 4219.
It is an arithmetic number, because the mean of its divisors is an integer number (1670760).
Almost surely, 28900074 is an apocalyptic number.
8900074 is a deficient number, since it is larger than the sum of its proper divisors (4466006).
8900074 is a wasteful number, since it uses less digits than its factorization.
8900074 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5324.
The product of its (nonzero) digits is 2016, while the sum is 28.
The square root of 8900074 is about 2983.2991804377. The cubic root of 8900074 is about 207.2356841638.
Adding to 8900074 its product of nonzero digits (2016), we get a triangular number (8902090 = T4219).
The spelling of 8900074 in words is "eight million, nine hundred thousand, seventy-four".
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