Search a number
-
+
13514073 = 319237089
BaseRepresentation
bin110011100011…
…010101011001
3221102120211020
4303203111121
511424422243
61201353053
7222603426
oct63432531
927376736
1013514073
1176a0361
124638789
132a521c1
141b1ad4d
1512be283
hexce3559

13514073 has 8 divisors (see below), whose sum is σ = 18967200. Its totient is φ = 8535168.

The previous prime is 13514063. The next prime is 13514107. The reversal of 13514073 is 37041531.

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

It is not a de Polignac number, because 13514073 - 24 = 13514057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13514063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118488 + ... + 118601.

It is an arithmetic number, because the mean of its divisors is an integer number (2370900).

Almost surely, 213514073 is an apocalyptic number.

It is an amenable number.

13514073 is a deficient number, since it is larger than the sum of its proper divisors (5453127).

13514073 is a wasteful number, since it uses less digits than its factorization.

13514073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237111.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 13514073 is about 3676.1492080709. The cubic root of 13514073 is about 238.1928679320.

The spelling of 13514073 in words is "thirteen million, five hundred fourteen thousand, seventy-three".

Divisors: 1 3 19 57 237089 711267 4504691 13514073