Base | Representation |
---|---|
bin | 1011011010101011… |
… | …10100100110000111 |
3 | 120211011112222222220 |
4 | 11231111310212013 |
5 | 100023111414140 |
6 | 2452114223423 |
7 | 304615035240 |
oct | 55525644607 |
9 | 16734488886 |
10 | 6129404295 |
11 | 2665986193 |
12 | 1230884b73 |
13 | 768b36361 |
14 | 422095cc7 |
15 | 25d199bd0 |
hex | 16d574987 |
6129404295 has 32 divisors (see below), whose sum is σ = 11323619328. Its totient is φ = 2773122048.
The previous prime is 6129404293. The next prime is 6129404299. The reversal of 6129404295 is 5924049216.
It is not a de Polignac number, because 6129404295 - 21 = 6129404293 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6129404291) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 290719 + ... + 311088.
It is an arithmetic number, because the mean of its divisors is an integer number (353863104).
Almost surely, 26129404295 is an apocalyptic number.
6129404295 is a deficient number, since it is larger than the sum of its proper divisors (5194215033).
6129404295 is a wasteful number, since it uses less digits than its factorization.
6129404295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 601919.
The product of its (nonzero) digits is 155520, while the sum is 42.
The square root of 6129404295 is about 78290.5121646295. The cubic root of 6129404295 is about 1830.0912985595.
The spelling of 6129404295 in words is "six billion, one hundred twenty-nine million, four hundred four thousand, two hundred ninety-five".
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