Search a number
-
+
104450076 = 22322901391
BaseRepresentation
bin1100011100111…
…00100000011100
321021112121120100
412032130200130
5203214400301
614210421100
72405545113
oct616344034
9237477510
10104450076
1153a60985
122ab91790
13188411a3
14dc2cc7a
159283286
hex639c81c

104450076 has 18 divisors (see below), whose sum is σ = 264026672. Its totient is φ = 34816680.

The previous prime is 104450051. The next prime is 104450077. The reversal of 104450076 is 670054401.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104450077) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1450660 + ... + 1450731.

Almost surely, 2104450076 is an apocalyptic number.

It is an amenable number.

104450076 is an abundant number, since it is smaller than the sum of its proper divisors (159576596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104450076 is a wasteful number, since it uses less digits than its factorization.

104450076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901401 (or 2901396 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 104450076 is about 10220.0819957572. The cubic root of 104450076 is about 470.9443454599.

The spelling of 104450076 in words is "one hundred four million, four hundred fifty thousand, seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 2901391 5802782 8704173 11605564 17408346 26112519 34816692 52225038 104450076