Base | Representation |
---|---|
bin | 100000110011011010… |
… | …0000101100100111100 |
3 | 20201211101120122210211 |
4 | 1001212310011210330 |
5 | 2123232232011400 |
6 | 52210044042204 |
7 | 5042451403114 |
oct | 1014664054474 |
9 | 221741518724 |
10 | 70444407100 |
11 | 2796a038771 |
12 | 1179b833364 |
13 | 6848536732 |
14 | 35a3a5a044 |
15 | 1c74646dba |
hex | 1066d0593c |
70444407100 has 36 divisors (see below), whose sum is σ = 153219130848. Its totient is φ = 28112368000.
The previous prime is 70444407071. The next prime is 70444407119. The reversal of 70444407100 is 170444407.
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, 774121 + ... + 860320.
It is an arithmetic number, because the mean of its divisors is an integer number (4256086968).
Almost surely, 270444407100 is an apocalyptic number.
It is an amenable number.
70444407100 is an abundant number, since it is smaller than the sum of its proper divisors (82774723748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70444407100 is a wasteful number, since it uses less digits than its factorization.
70444407100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1634886 (or 1634879 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 31.
It can be divided in two parts, 7044 and 4407100, that added together give a palindrome (4414144).
The spelling of 70444407100 in words is "seventy billion, four hundred forty-four million, four hundred seven thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •