Search a number
-
+
14983706 = 27491853
BaseRepresentation
bin111001001010…
…001000011010
31001012020210002
4321022020122
512313434311
61253053002
7241234163
oct71121032
931166702
1014983706
118504531
125027162
1331480ca
141dc076a
1514ae93b
hexe4a21a

14983706 has 4 divisors (see below), whose sum is σ = 22475562. Its totient is φ = 7491852.

The previous prime is 14983673. The next prime is 14983711. The reversal of 14983706 is 60738941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60738941 = 371641593.

It can be written as a sum of positive squares in only one way, i.e., 9247681 + 5736025 = 3041^2 + 2395^2 .

It is a super-2 number, since 2×149837062 = 449022890988872, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14983706.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3745925 + ... + 3745928.

Almost surely, 214983706 is an apocalyptic number.

14983706 is a deficient number, since it is larger than the sum of its proper divisors (7491856).

14983706 is an equidigital number, since it uses as much as digits as its factorization.

14983706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7491855.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 14983706 is about 3870.8792282891. The cubic root of 14983706 is about 246.5318762804.

The spelling of 14983706 in words is "fourteen million, nine hundred eighty-three thousand, seven hundred six".

Divisors: 1 2 7491853 14983706