Search a number
-
+
94239804 = 22341918743
BaseRepresentation
bin1011001110111…
…11110000111100
320120022212201010
411213133300330
5143111133204
613203515220
72223011421
oct547376074
9216285633
1094239804
114921783a
1227688b10
13166a79c9
14c731d48
158417d89
hex59dfc3c

94239804 has 24 divisors (see below), whose sum is σ = 220429440. Its totient is φ = 31336624.

The previous prime is 94239799. The next prime is 94239839. The reversal of 94239804 is 40893249.

It is a super-2 number, since 2×942398042 = 17762281315916832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4344 + ... + 14399.

It is an arithmetic number, because the mean of its divisors is an integer number (9184560).

Almost surely, 294239804 is an apocalyptic number.

It is an amenable number.

94239804 is an abundant number, since it is smaller than the sum of its proper divisors (126189636).

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

94239804 is a wasteful number, since it uses less digits than its factorization.

94239804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19169 (or 19167 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 94239804 is about 9707.7187845549. The cubic root of 94239804 is about 455.0699147888.

The spelling of 94239804 in words is "ninety-four million, two hundred thirty-nine thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 419 838 1257 1676 2514 5028 18743 37486 56229 74972 112458 224916 7853317 15706634 23559951 31413268 47119902 94239804