Search a number
-
+
104207254 = 2206925183
BaseRepresentation
bin1100011011000…
…01001110010110
321021002021110221
412031201032112
5203134113004
614201304554
72403514144
oct615411626
9237067427
10104207254
11539054a8
122aa9515a
13187877c8
14dba8594
159236354
hex6361396

104207254 has 8 divisors (see below), whose sum is σ = 156392640. Its totient is φ = 52076376.

The previous prime is 104207239. The next prime is 104207261. The reversal of 104207254 is 452702401.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8454 + ... + 16729.

It is an arithmetic number, because the mean of its divisors is an integer number (19549080).

Almost surely, 2104207254 is an apocalyptic number.

104207254 is a deficient number, since it is larger than the sum of its proper divisors (52185386).

104207254 is a wasteful number, since it uses less digits than its factorization.

104207254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27254.

The product of its (nonzero) digits is 2240, while the sum is 25.

The square root of 104207254 is about 10208.1954330822. The cubic root of 104207254 is about 470.5791171340.

Adding to 104207254 its reverse (452702401), we get a palindrome (556909655).

The spelling of 104207254 in words is "one hundred four million, two hundred seven thousand, two hundred fifty-four".

Divisors: 1 2 2069 4138 25183 50366 52103627 104207254