Base | Representation |
---|---|
bin | 1011101100100111… |
… | …1011010110100010 |
3 | 22002211100120101112 |
4 | 2323021323112202 |
5 | 22412311114134 |
6 | 1235323503322 |
7 | 140545031153 |
oct | 27311732642 |
9 | 8084316345 |
10 | 3139941794 |
11 | 1371462820 |
12 | 737687b42 |
13 | 3b06a1232 |
14 | 21b03392a |
15 | 1359d81ce |
hex | bb27b5a2 |
3139941794 has 16 divisors (see below), whose sum is σ = 5140043136. Its totient is φ = 1426702800.
The previous prime is 3139941781. The next prime is 3139941797. The reversal of 3139941794 is 4971499313.
It is not an unprimeable number, because it can be changed into a prime (3139941797) 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, 35084 + ... + 86664.
It is an arithmetic number, because the mean of its divisors is an integer number (321252696).
Almost surely, 23139941794 is an apocalyptic number.
3139941794 is a deficient number, since it is larger than the sum of its proper divisors (2000101342).
3139941794 is a wasteful number, since it uses less digits than its factorization.
3139941794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54361.
The product of its digits is 734832, while the sum is 50.
The square root of 3139941794 is about 56035.1835367745. The cubic root of 3139941794 is about 1464.3353022914.
The spelling of 3139941794 in words is "three billion, one hundred thirty-nine million, nine hundred forty-one thousand, seven hundred ninety-four".
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