Base | Representation |
---|---|
bin | 111001110110010… |
… | …001110100000100 |
3 | 2111122020000221111 |
4 | 321312101310010 |
5 | 3441423430202 |
6 | 240145454404 |
7 | 33023240452 |
oct | 7166216404 |
9 | 2448200844 |
10 | 970530052 |
11 | 458925658 |
12 | 231041404 |
13 | 1260bc54b |
14 | 92c799d2 |
15 | 5a30e6d7 |
hex | 39d91d04 |
970530052 has 6 divisors (see below), whose sum is σ = 1698427598. Its totient is φ = 485265024.
The previous prime is 970530047. The next prime is 970530059. The reversal of 970530052 is 250035079.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 533887236 + 436642816 = 23106^2 + 20896^2 .
It is a junction number, because it is equal to n+sod(n) for n = 970529996 and 970530023.
It is not an unprimeable number, because it can be changed into a prime (970530059) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121316253 + ... + 121316260.
Almost surely, 2970530052 is an apocalyptic number.
It is an amenable number.
970530052 is a deficient number, since it is larger than the sum of its proper divisors (727897546).
970530052 is a wasteful number, since it uses less digits than its factorization.
970530052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 242632517 (or 242632515 counting only the distinct ones).
The product of its (nonzero) digits is 9450, while the sum is 31.
The square root of 970530052 is about 31153.3313146443. The cubic root of 970530052 is about 990.0785748606.
The spelling of 970530052 in words is "nine hundred seventy million, five hundred thirty thousand, fifty-two".
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