Search a number
-
+
104954429124 = 22322915400809
BaseRepresentation
bin110000110111111000…
…1010111111011000100
3101000220110021102022200
41201233301113323010
53204421313212444
6120114305354500
710403603633166
oct1415761277304
9330813242280
10104954429124
1140569048026
1218411038a30
139b880a3bcc
14511905c936
152ae418d969
hex186fc57ec4

104954429124 has 18 divisors (see below), whose sum is σ = 265301473710. Its totient is φ = 34984809696.

The previous prime is 104954429117. The next prime is 104954429149. The reversal of 104954429124 is 421924459401.

104954429124 is a `hidden beast` number, since 10 + 4 + 9 + 544 + 2 + 91 + 2 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 90450562500 + 14503866624 = 300750^2 + 120432^2 .

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

It is a super-2 number, since 2×1049544291242 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 104954429124.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1457700369 + ... + 1457700440.

Almost surely, 2104954429124 is an apocalyptic number.

It is an amenable number.

104954429124 is an abundant number, since it is smaller than the sum of its proper divisors (160347044586).

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

104954429124 is a wasteful number, since it uses less digits than its factorization.

104954429124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915400819 (or 2915400814 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 45.

The spelling of 104954429124 in words is "one hundred four billion, nine hundred fifty-four million, four hundred twenty-nine thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 2915400809 5830801618 8746202427 11661603236 17492404854 26238607281 34984809708 52477214562 104954429124