Search a number
-
+
106913494 = 2192813513
BaseRepresentation
bin1100101111101…
…01111011010110
321110011202202001
412113311323112
5204332212434
614335305514
72435515102
oct627657326
9243152661
10106913494
1155393766
122b97b29a
13191c452c
14102b0902
1595bd114
hex65f5ed6

106913494 has 8 divisors (see below), whose sum is σ = 168810840. Its totient is φ = 50643216.

The previous prime is 106913491. The next prime is 106913501. The reversal of 106913494 is 494319601.

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

It is a super-2 number, since 2×1069134942 = 22860990398576072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106913491) 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, 1406719 + ... + 1406794.

It is an arithmetic number, because the mean of its divisors is an integer number (21101355).

Almost surely, 2106913494 is an apocalyptic number.

106913494 is a deficient number, since it is larger than the sum of its proper divisors (61897346).

106913494 is a wasteful number, since it uses less digits than its factorization.

106913494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813534.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 106913494 is about 10339.8981619743. The cubic root of 106913494 is about 474.6179665043.

The spelling of 106913494 in words is "one hundred six million, nine hundred thirteen thousand, four hundred ninety-four".

Divisors: 1 2 19 38 2813513 5627026 53456747 106913494