Base | Representation |
---|---|
bin | 111111100100010… |
… | …1010011101011000 |
3 | 12111122120111001112 |
4 | 1333020222131120 |
5 | 13332020234441 |
6 | 551353035452 |
7 | 103600003166 |
oct | 17710523530 |
9 | 5448514045 |
10 | 2132977496 |
11 | 9a5012621 |
12 | 4b63b5b88 |
13 | 27cb96180 |
14 | 1633d2236 |
15 | c73cd4eb |
hex | 7f22a758 |
2132977496 has 64 divisors (see below), whose sum is σ = 4505760000. Its totient is φ = 939235968.
The previous prime is 2132977447. The next prime is 2132977541. The reversal of 2132977496 is 6947792312.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1192715 + ... + 1194501.
It is an arithmetic number, because the mean of its divisors is an integer number (70402500).
Almost surely, 22132977496 is an apocalyptic number.
2132977496 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2132977496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2252880000).
2132977496 is an abundant number, since it is smaller than the sum of its proper divisors (2372782504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2132977496 is a wasteful number, since it uses less digits than its factorization.
2132977496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2328 (or 2324 counting only the distinct ones).
The product of its digits is 1143072, while the sum is 50.
The square root of 2132977496 is about 46184.1693223988. The cubic root of 2132977496 is about 1287.2476010843.
The spelling of 2132977496 in words is "two billion, one hundred thirty-two million, nine hundred seventy-seven thousand, four hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •