Base | Representation |
---|---|
bin | 101101110110011010… |
… | …100101000000000110 |
3 | 11201002000102010120220 |
4 | 231312122211000012 |
5 | 1301311204202141 |
6 | 34341102005210 |
7 | 3361666210260 |
oct | 556632450006 |
9 | 151060363526 |
10 | 49231319046 |
11 | 19973883738 |
12 | 965b576806 |
13 | 4847734320 |
14 | 25505d8b30 |
15 | 1432157766 |
hex | b766a5006 |
49231319046 has 64 divisors (see below), whose sum is σ = 125094014976. Its totient is φ = 12565238400.
The previous prime is 49231319023. The next prime is 49231319087. The reversal of 49231319046 is 64091313294.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a junction number, because it is equal to n+sod(n) for n = 49231318989 and 49231319007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1437385 + ... + 1471236.
It is an arithmetic number, because the mean of its divisors is an integer number (1954593984).
Almost surely, 249231319046 is an apocalyptic number.
49231319046 is an abundant number, since it is smaller than the sum of its proper divisors (75862695930).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49231319046 is a wasteful number, since it uses less digits than its factorization.
49231319046 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2908677.
The product of its (nonzero) digits is 139968, while the sum is 42.
The spelling of 49231319046 in words is "forty-nine billion, two hundred thirty-one million, three hundred nineteen thousand, forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •