Base | Representation |
---|---|
bin | 10000110000111010… |
… | …01100011001000000 |
3 | 212020020112121012022 |
4 | 20120131030121000 |
5 | 121413030200304 |
6 | 4045030221012 |
7 | 436014532550 |
oct | 103035143100 |
9 | 25206477168 |
10 | 9000240704 |
11 | 38a9446064 |
12 | 18b21b4768 |
13 | b05835a20 |
14 | 615479160 |
15 | 37a227ebe |
hex | 21874c640 |
9000240704 has 56 divisors (see below), whose sum is σ = 21981371328. Its totient is φ = 3560532480.
The previous prime is 9000240647. The next prime is 9000240707. The reversal of 9000240704 is 4070420009.
It is a tau number, because it is divible by the number of its divisors (56).
It is a Harshad number since it is a multiple of its sum of digits (26).
It is not an unprimeable number, because it can be changed into a prime (9000240707) 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, 766862 + ... + 778509.
It is an arithmetic number, because the mean of its divisors is an integer number (392524488).
Almost surely, 29000240704 is an apocalyptic number.
It is an amenable number.
9000240704 is an abundant number, since it is smaller than the sum of its proper divisors (12981130624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9000240704 is a wasteful number, since it uses less digits than its factorization.
9000240704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1545403 (or 1545393 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 26.
The square root of 9000240704 is about 94869.5984180391. The cubic root of 9000240704 is about 2080.1023667568.
The spelling of 9000240704 in words is "nine billion, two hundred forty thousand, seven hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.027 sec. • engine limits •