Base | Representation |
---|---|
bin | 100110000100111000… |
… | …011000110110000100 |
3 | 10220112021121110021100 |
4 | 212010320120312010 |
5 | 1132212311030004 |
6 | 30440515420100 |
7 | 2645100642345 |
oct | 460470306604 |
9 | 126467543240 |
10 | 40884080004 |
11 | 1637aaa7479 |
12 | 7b0bbb4630 |
13 | 3b17293921 |
14 | 1d9bb820cc |
15 | 10e441b739 |
hex | 984e18d84 |
40884080004 has 18 divisors (see below), whose sum is σ = 103345868990. Its totient is φ = 13628026656.
The previous prime is 40884079981. The next prime is 40884080033. The reversal of 40884080004 is 40008048804.
It can be written as a sum of positive squares in only one way, i.e., 30119602500 + 10764477504 = 173550^2 + 103752^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1135668889 = 40884080004 / (4 + 0 + 8 + 8 + 4 + 0 + 8 + 0 + 0 + 0 + 4).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567834409 + ... + 567834480.
Almost surely, 240884080004 is an apocalyptic number.
It is an amenable number.
40884080004 is an abundant number, since it is smaller than the sum of its proper divisors (62461788986).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
40884080004 is a wasteful number, since it uses less digits than its factorization.
40884080004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1135668899 (or 1135668894 counting only the distinct ones).
The product of its (nonzero) digits is 32768, while the sum is 36.
The spelling of 40884080004 in words is "forty billion, eight hundred eighty-four million, eighty thousand, four".
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