Base | Representation |
---|---|
bin | 101001000010… |
… | …101000010000 |
3 | 202020121010100 |
4 | 221002220100 |
5 | 10223234142 |
6 | 1022332400 |
7 | 160306251 |
oct | 51025020 |
9 | 22217110 |
10 | 10758672 |
11 | 6089171 |
12 | 372a100 |
13 | 22c8ca2 |
14 | 1600b28 |
15 | e27b4c |
hex | a42a10 |
10758672 has 30 divisors (see below), whose sum is σ = 30109742. Its totient is φ = 3586176.
The previous prime is 10758661. The next prime is 10758677. The reversal of 10758672 is 27685701.
10758672 is a `hidden beast` number, since 1 + 0 + 7 + 586 + 72 = 666.
It can be written as a sum of positive squares in only one way, i.e., 10653696 + 104976 = 3264^2 + 324^2 .
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (10758677) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37213 + ... + 37500.
Almost surely, 210758672 is an apocalyptic number.
10758672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10758672 is an abundant number, since it is smaller than the sum of its proper divisors (19351070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10758672 is a wasteful number, since it uses less digits than its factorization.
10758672 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74727 (or 74718 counting only the distinct ones).
The product of its (nonzero) digits is 23520, while the sum is 36.
The square root of 10758672 is about 3280.0414631526. The cubic root of 10758672 is about 220.7595782968.
The spelling of 10758672 in words is "ten million, seven hundred fifty-eight thousand, six hundred seventy-two".
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