Base | Representation |
---|---|
bin | 101011011101… |
… | …011111001111 |
3 | 210102211020001 |
4 | 223131133033 |
5 | 10404033400 |
6 | 1044105131 |
7 | 165560446 |
oct | 53353717 |
9 | 23384201 |
10 | 11392975 |
11 | 6481790 |
12 | 39951a7 |
13 | 248b909 |
14 | 1727d5d |
15 | 1000a6a |
hex | add7cf |
11392975 has 24 divisors (see below), whose sum is σ = 16324848. Its totient is φ = 7795200.
The previous prime is 11392967. The next prime is 11392993. The reversal of 11392975 is 57929311.
It is not a de Polignac number, because 11392975 - 23 = 11392967 is a prime.
It is a Duffinian number.
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 23 ways as a sum of consecutive naturals, for example, 3457 + ... + 5893.
It is an arithmetic number, because the mean of its divisors is an integer number (680202).
Almost surely, 211392975 is an apocalyptic number.
11392975 is a deficient number, since it is larger than the sum of its proper divisors (4931873).
11392975 is a wasteful number, since it uses less digits than its factorization.
11392975 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2475 (or 2470 counting only the distinct ones).
The product of its digits is 17010, while the sum is 37.
The square root of 11392975 is about 3375.3481301934. The cubic root of 11392975 is about 225.0154721871.
It can be divided in two parts, 1139 and 2975, that added together give a palindrome (4114).
The spelling of 11392975 in words is "eleven million, three hundred ninety-two thousand, nine hundred seventy-five".
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