Base | Representation |
---|---|
bin | 111111000010001… |
… | …1010001010011000 |
3 | 12110101220110002201 |
4 | 1332010122022120 |
5 | 13312430204302 |
6 | 545513335544 |
7 | 103261632301 |
oct | 17604321230 |
9 | 5411813081 |
10 | 2115084952 |
11 | 995a016a2 |
12 | 4b04075b4 |
13 | 279270076 |
14 | 160c957a8 |
15 | c5a46c87 |
hex | 7e11a298 |
2115084952 has 16 divisors (see below), whose sum is σ = 3967603200. Its totient is φ = 1057057440.
The previous prime is 2115084931. The next prime is 2115084967. The reversal of 2115084952 is 2594805112.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41752 + ... + 77287.
It is an arithmetic number, because the mean of its divisors is an integer number (247975200).
Almost surely, 22115084952 is an apocalyptic number.
It is an amenable number.
2115084952 is a deficient number, since it is larger than the sum of its proper divisors (1852518248).
2115084952 is a wasteful number, since it uses less digits than its factorization.
2115084952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121266 (or 121262 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 37.
The square root of 2115084952 is about 45990.0527505677. The cubic root of 2115084952 is about 1283.6381180782.
The spelling of 2115084952 in words is "two billion, one hundred fifteen million, eighty-four thousand, nine hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •