Base | Representation |
---|---|
bin | 1011100011010111… |
… | …0001100100010100 |
3 | 22000010021102111200 |
4 | 2320311301210110 |
5 | 22322340320104 |
6 | 1231415232500 |
7 | 136563644466 |
oct | 27065614424 |
9 | 8003242450 |
10 | 3101104404 |
11 | 1351546702 |
12 | 726678730 |
13 | 3a5623928 |
14 | 215c04136 |
15 | 1323b5b39 |
hex | b8d71914 |
3101104404 has 36 divisors (see below), whose sum is σ = 7916524980. Its totient is φ = 1023465600.
The previous prime is 3101104393. The next prime is 3101104411. The reversal of 3101104404 is 4044011013.
It can be written as a sum of positive squares in 2 ways, for example, as 1995408900 + 1105695504 = 44670^2 + 33252^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 422809 + ... + 430080.
Almost surely, 23101104404 is an apocalyptic number.
It is an amenable number.
3101104404 is an abundant number, since it is smaller than the sum of its proper divisors (4815420576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3101104404 is a wasteful number, since it uses less digits than its factorization.
3101104404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 853000 (or 852995 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 3101104404 is about 55687.5605858256. The cubic root of 3101104404 is about 1458.2728691586.
Adding to 3101104404 its reverse (4044011013), we get a palindrome (7145115417).
The spelling of 3101104404 in words is "three billion, one hundred one million, one hundred four thousand, four hundred four".
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