Search a number
-
+
14948007 = 310746567
BaseRepresentation
bin111001000001…
…011010100111
31001010102210220
4321001122213
512311314012
61252215423
7241025124
oct71013247
931112726
1014948007
11848a728
12500a573
133134a99
141db174b
1514a408c
hexe416a7

14948007 has 8 divisors (see below), whose sum is σ = 20117376. Its totient is φ = 9871992.

The previous prime is 14947997. The next prime is 14948009. The reversal of 14948007 is 70084941.

14948007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14948007 - 210 = 14946983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14948009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22963 + ... + 23604.

It is an arithmetic number, because the mean of its divisors is an integer number (2514672).

Almost surely, 214948007 is an apocalyptic number.

14948007 is a deficient number, since it is larger than the sum of its proper divisors (5169369).

14948007 is a wasteful number, since it uses less digits than its factorization.

14948007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46677.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 14948007 is about 3866.2652521523. The cubic root of 14948007 is about 246.3359314278.

The spelling of 14948007 in words is "fourteen million, nine hundred forty-eight thousand, seven".

Divisors: 1 3 107 321 46567 139701 4982669 14948007