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10753481 = 82713003
BaseRepresentation
bin101001000001…
…010111001001
3202020100000002
4221001113021
510223102411
61022252345
7160255154
oct51012711
922210002
1010753481
116085282
1237270b5
1322c680b
1415dcc9b
15e2633b
hexa415c9

10753481 has 4 divisors (see below), whose sum is σ = 10767312. Its totient is φ = 10739652.

The previous prime is 10753451. The next prime is 10753493. The reversal of 10753481 is 18435701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10753481 is a prime.

It is a super-2 number, since 2×107534812 = 231274707234722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10753441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5675 + ... + 7328.

It is an arithmetic number, because the mean of its divisors is an integer number (2691828).

Almost surely, 210753481 is an apocalyptic number.

It is an amenable number.

10753481 is a deficient number, since it is larger than the sum of its proper divisors (13831).

10753481 is an equidigital number, since it uses as much as digits as its factorization.

10753481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13830.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 10753481 is about 3279.2500667073. The cubic root of 10753481 is about 220.7240674912.

The spelling of 10753481 in words is "ten million, seven hundred fifty-three thousand, four hundred eighty-one".

Divisors: 1 827 13003 10753481