Base | Representation |
---|---|
bin | 1100110000101… |
… | …11110101100011 |
3 | 21110102211021020 |
4 | 12120113311203 |
5 | 204401134022 |
6 | 14342300523 |
7 | 2436634041 |
oct | 630276543 |
9 | 243384236 |
10 | 107052387 |
11 | 55479052 |
12 | 2ba27743 |
13 | 19242810 |
14 | 10309391 |
15 | 95e935c |
hex | 6617d63 |
107052387 has 8 divisors (see below), whose sum is σ = 153716304. Its totient is φ = 65878368.
The previous prime is 107052367. The next prime is 107052389. The reversal of 107052387 is 783250701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 107052387 - 27 = 107052259 is a prime.
It is a super-2 number, since 2×1070523872 = 22920427124795538, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (107052389) 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, 1372428 + ... + 1372505.
It is an arithmetic number, because the mean of its divisors is an integer number (19214538).
Almost surely, 2107052387 is an apocalyptic number.
107052387 is a deficient number, since it is larger than the sum of its proper divisors (46663917).
107052387 is a wasteful number, since it uses less digits than its factorization.
107052387 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2744949.
The product of its (nonzero) digits is 11760, while the sum is 33.
The square root of 107052387 is about 10346.6123441443. The cubic root of 107052387 is about 474.8234054530.
The spelling of 107052387 in words is "one hundred seven million, fifty-two thousand, three hundred eighty-seven".
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