Base | Representation |
---|---|
bin | 111001110100011… |
… | …010111001001010 |
3 | 2111121022021202211 |
4 | 321310122321022 |
5 | 3441312333304 |
6 | 240131215334 |
7 | 33016141366 |
oct | 7164327112 |
9 | 2447267684 |
10 | 970042954 |
11 | 4586226a1 |
12 | 230a4754a |
13 | 125c7b91a |
14 | 92b902a6 |
15 | 5a265204 |
hex | 39d1ae4a |
970042954 has 16 divisors (see below), whose sum is σ = 1493575200. Its totient is φ = 472338544.
The previous prime is 970042939. The next prime is 970042961. The reversal of 970042954 is 459240079.
It is a super-2 number, since 2×9700429542 = 1881966665210092232, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25789 + ... + 51040.
It is an arithmetic number, because the mean of its divisors is an integer number (93348450).
Almost surely, 2970042954 is an apocalyptic number.
970042954 is a deficient number, since it is larger than the sum of its proper divisors (523532246).
970042954 is a wasteful number, since it uses less digits than its factorization.
970042954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76997.
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 970042954 is about 31145.5125820719. The cubic root of 970042954 is about 989.9129107488.
The spelling of 970042954 in words is "nine hundred seventy million, forty-two thousand, nine hundred fifty-four".
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