Base | Representation |
---|---|
bin | 111001001110010… |
… | …100001101111010 |
3 | 2110220111210200200 |
4 | 321032110031322 |
5 | 3431233213023 |
6 | 235133143030 |
7 | 32535216441 |
oct | 7116241572 |
9 | 2426453620 |
10 | 960054138 |
11 | 452a1a97a |
12 | 22962aa76 |
13 | 123b92194 |
14 | 9170dd58 |
15 | 59440743 |
hex | 3939437a |
960054138 has 12 divisors (see below), whose sum is σ = 2080117338. Its totient is φ = 320018040.
The previous prime is 960054127. The next prime is 960054143. The reversal of 960054138 is 831450069.
960054138 is a `hidden beast` number, since 9 + 600 + 5 + 41 + 3 + 8 = 666.
It can be written as a sum of positive squares in only one way, i.e., 916454529 + 43599609 = 30273^2 + 6603^2 .
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26668153 + ... + 26668188.
Almost surely, 2960054138 is an apocalyptic number.
960054138 is an abundant number, since it is smaller than the sum of its proper divisors (1120063200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
960054138 is a wasteful number, since it uses less digits than its factorization.
960054138 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53336349 (or 53336346 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 960054138 is about 30984.7404055609. The cubic root of 960054138 is about 986.5033732432.
The spelling of 960054138 in words is "nine hundred sixty million, fifty-four thousand, one hundred thirty-eight".
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