Base | Representation |
---|---|
bin | 1011011100000011… |
… | …01011000001001000 |
3 | 120211222012000022112 |
4 | 11232001223001020 |
5 | 100034032240100 |
6 | 2453204441452 |
7 | 305114532536 |
oct | 55601530110 |
9 | 16758160275 |
10 | 6140899400 |
11 | 2671417679 |
12 | 12346a9288 |
13 | 76b32c5ac |
14 | 423809156 |
15 | 25e1bab35 |
hex | 16e06b048 |
6140899400 has 24 divisors (see below), whose sum is σ = 14277591570. Its totient is φ = 2456359680.
The previous prime is 6140899397. The next prime is 6140899423. The reversal of 6140899400 is 49980416.
It can be written as a sum of positive squares in 3 ways, for example, as 2674751524 + 3466147876 = 51718^2 + 58874^2 .
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15352049 + ... + 15352448.
Almost surely, 26140899400 is an apocalyptic number.
It is an amenable number.
6140899400 is an abundant number, since it is smaller than the sum of its proper divisors (8136692170).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6140899400 is a wasteful number, since it uses less digits than its factorization.
6140899400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30704513 (or 30704504 counting only the distinct ones).
The product of its (nonzero) digits is 62208, while the sum is 41.
The square root of 6140899400 is about 78363.8909192238. The cubic root of 6140899400 is about 1831.2346371995.
The spelling of 6140899400 in words is "six billion, one hundred forty million, eight hundred ninety-nine thousand, four hundred".
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