Base | Representation |
---|---|
bin | 1101000000001100… |
… | …01001010111110010 |
3 | 200000111212010221000 |
4 | 12200012021113302 |
5 | 103244104324411 |
6 | 3112413342430 |
7 | 334664644440 |
oct | 64006112762 |
9 | 20014763830 |
10 | 6980933106 |
11 | 2a62611404 |
12 | 1429a97a16 |
13 | 87338b464 |
14 | 4a31d5b90 |
15 | 2accee956 |
hex | 1a01895f2 |
6980933106 has 64 divisors (see below), whose sum is σ = 17741813760. Its totient is φ = 1993150800.
The previous prime is 6980933081. The next prime is 6980933117. The reversal of 6980933106 is 6013390896.
It is a Smith number, since the sum of its digits (45) 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 31 ways as a sum of consecutive naturals, for example, 609331 + ... + 620681.
It is an arithmetic number, because the mean of its divisors is an integer number (277215840).
Almost surely, 26980933106 is an apocalyptic number.
6980933106 is an abundant number, since it is smaller than the sum of its proper divisors (10760880654).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6980933106 is a wasteful number, since it uses less digits than its factorization.
6980933106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12996 (or 12990 counting only the distinct ones).
The product of its (nonzero) digits is 209952, while the sum is 45.
The square root of 6980933106 is about 83551.9784684959. The cubic root of 6980933106 is about 1911.1927626555.
The spelling of 6980933106 in words is "six billion, nine hundred eighty million, nine hundred thirty-three thousand, one hundred six".
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