Search a number
-
+
10483481 = 83126307
BaseRepresentation
bin100111111111…
…011100011001
3201201121122002
4213333130121
510140432411
61012410345
7155052041
oct47773431
921647562
1010483481
115a10438
1236169b5
132230958
14156c721
15dc133b
hex9ff719

10483481 has 4 divisors (see below), whose sum is σ = 10609872. Its totient is φ = 10357092.

The previous prime is 10483463. The next prime is 10483483. The reversal of 10483481 is 18438401.

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, and also an emirpimes, since its reverse is a distinct semiprime: 18438401 = 170910789.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10483481 is a prime.

It is a super-2 number, since 2×104834812 = 219806747754722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10483483) 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, 63071 + ... + 63236.

It is an arithmetic number, because the mean of its divisors is an integer number (2652468).

Almost surely, 210483481 is an apocalyptic number.

It is an amenable number.

10483481 is a deficient number, since it is larger than the sum of its proper divisors (126391).

10483481 is an equidigital number, since it uses as much as digits as its factorization.

10483481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126390.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 10483481 is about 3237.8204088553. The cubic root of 10483481 is about 218.8610629489.

The spelling of 10483481 in words is "ten million, four hundred eighty-three thousand, four hundred eighty-one".

Divisors: 1 83 126307 10483481