Base | Representation |
---|---|
bin | 1101000100001101… |
… | …10001000001001010 |
3 | 200002212022010201021 |
4 | 12202012301001022 |
5 | 103331222244210 |
6 | 3120020143054 |
7 | 335554353301 |
oct | 64206610112 |
9 | 20085263637 |
10 | 7014649930 |
11 | 2a7a650352 |
12 | 1439237a8a |
13 | 87a365142 |
14 | 4a7891438 |
15 | 2b0c5ebda |
hex | 1a21b104a |
7014649930 has 16 divisors (see below), whose sum is σ = 13033672704. Its totient is φ = 2715348240.
The previous prime is 7014649841. The next prime is 7014649931. The reversal of 7014649930 is 399464107.
It is not an unprimeable number, because it can be changed into a prime (7014649931) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11313642 + ... + 11314261.
It is an arithmetic number, because the mean of its divisors is an integer number (814604544).
Almost surely, 27014649930 is an apocalyptic number.
7014649930 is a deficient number, since it is larger than the sum of its proper divisors (6019022774).
7014649930 is a wasteful number, since it uses less digits than its factorization.
7014649930 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22627941.
The product of its (nonzero) digits is 163296, while the sum is 43.
The square root of 7014649930 is about 83753.5069713502. The cubic root of 7014649930 is about 1914.2647437450.
The spelling of 7014649930 in words is "seven billion, fourteen million, six hundred forty-nine thousand, nine hundred thirty".
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