Base | Representation |
---|---|
bin | 111001110111010… |
… | …001010010011011 |
3 | 2111122201020120210 |
4 | 321313101102123 |
5 | 3442010240133 |
6 | 240155222203 |
7 | 33025402446 |
oct | 7167212233 |
9 | 2448636523 |
10 | 970790043 |
11 | 458a92a23 |
12 | 231147963 |
13 | 1261809a2 |
14 | 92d0665d |
15 | 5a361763 |
hex | 39dd149b |
970790043 has 8 divisors (see below), whose sum is σ = 1294571008. Its totient is φ = 647101224.
The previous prime is 970790027. The next prime is 970790057. The reversal of 970790043 is 340097079.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 970790043 - 24 = 970790027 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 970789983 and 970790010.
It is not an unprimeable number, because it can be changed into a prime (970791043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7230 + ... + 44652.
It is an arithmetic number, because the mean of its divisors is an integer number (161821376).
Almost surely, 2970790043 is an apocalyptic number.
970790043 is a deficient number, since it is larger than the sum of its proper divisors (323780965).
970790043 is a wasteful number, since it uses less digits than its factorization.
970790043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46073.
The product of its (nonzero) digits is 47628, while the sum is 39.
The square root of 970790043 is about 31157.5037992455. The cubic root of 970790043 is about 990.1669762230.
The spelling of 970790043 in words is "nine hundred seventy million, seven hundred ninety thousand, forty-three".
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