Search a number
-
+
104225974 = 252112987
BaseRepresentation
bin1100011011001…
…01110010110110
321021010020011021
412031211302312
5203140212344
614201531354
72403622546
oct615456266
9237106137
10104225974
1153918576
122aaa3b5a
1318793198
14dbb1326
15923bb84
hex6365cb6

104225974 has 4 divisors (see below), whose sum is σ = 156338964. Its totient is φ = 52112986.

The previous prime is 104225923. The next prime is 104225981. The reversal of 104225974 is 479522401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 479522401 = 1223392087.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26056492 + ... + 26056495.

It is an arithmetic number, because the mean of its divisors is an integer number (39084741).

Almost surely, 2104225974 is an apocalyptic number.

104225974 is a deficient number, since it is larger than the sum of its proper divisors (52112990).

104225974 is an equidigital number, since it uses as much as digits as its factorization.

104225974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52112989.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 104225974 is about 10209.1123022523. The cubic root of 104225974 is about 470.6072940388.

The spelling of 104225974 in words is "one hundred four million, two hundred twenty-five thousand, nine hundred seventy-four".

Divisors: 1 2 52112987 104225974