Base | Representation |
---|---|
bin | 111111101100000… |
… | …1000001011100100 |
3 | 12111221012102221222 |
4 | 1333120020023210 |
5 | 13334040001041 |
6 | 552015555512 |
7 | 103646316143 |
oct | 17730101344 |
9 | 5457172858 |
10 | 2137031396 |
11 | 9a7331355 |
12 | 4b782bb98 |
13 | 280985426 |
14 | 163b6975a |
15 | c792e74b |
hex | 7f6082e4 |
2137031396 has 6 divisors (see below), whose sum is σ = 3739804950. Its totient is φ = 1068515696.
The previous prime is 2137031371. The next prime is 2137031401. The reversal of 2137031396 is 6931307312.
It can be written as a sum of positive squares in only one way, i.e., 2116000000 + 21031396 = 46000^2 + 4586^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267128921 + ... + 267128928.
It is an arithmetic number, because the mean of its divisors is an integer number (623300825).
Almost surely, 22137031396 is an apocalyptic number.
It is an amenable number.
2137031396 is a deficient number, since it is larger than the sum of its proper divisors (1602773554).
2137031396 is a wasteful number, since it uses less digits than its factorization.
2137031396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 534257853 (or 534257851 counting only the distinct ones).
The product of its (nonzero) digits is 20412, while the sum is 35.
The square root of 2137031396 is about 46228.0369040261. The cubic root of 2137031396 is about 1288.0625917977.
The spelling of 2137031396 in words is "two billion, one hundred thirty-seven million, thirty-one thousand, three hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •