Base | Representation |
---|---|
bin | 1100111010001101… |
… | …00001011110011110 |
3 | 122220000100001022122 |
4 | 12131012201132132 |
5 | 103143224401230 |
6 | 3103420542542 |
7 | 333514660001 |
oct | 63506413636 |
9 | 18800301278 |
10 | 6930700190 |
11 | 2a372216a7 |
12 | 14150b1a52 |
13 | 865b5103b |
14 | 49a67b538 |
15 | 2a86cabe5 |
hex | 19d1a179e |
6930700190 has 32 divisors (see below), whose sum is σ = 12618815040. Its totient is φ = 2740509184.
The previous prime is 6930700181. The next prime is 6930700211. The reversal of 6930700190 is 910070396.
6930700190 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×69307001902 = 96069210247332072200, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 6930700190.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 431687 + ... + 447453.
It is an arithmetic number, because the mean of its divisors is an integer number (394337970).
Almost surely, 26930700190 is an apocalyptic number.
6930700190 is a deficient number, since it is larger than the sum of its proper divisors (5688114850).
6930700190 is a wasteful number, since it uses less digits than its factorization.
6930700190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16276.
The product of its (nonzero) digits is 10206, while the sum is 35.
The square root of 6930700190 is about 83250.8269628597. The cubic root of 6930700190 is about 1906.5975801346.
The spelling of 6930700190 in words is "six billion, nine hundred thirty million, seven hundred thousand, one hundred ninety".
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