Search a number
-
+
1369098924 = 223114091577
BaseRepresentation
bin101000110011010…
…1100101010101100
310112102012102122120
41101212230222230
510300442131144
6343504312540
745633102024
oct12146545254
93472172576
101369098924
11642903316
12322612750
1318a84c60b
14cdb8aa84
15802dde19
hex519acaac

1369098924 has 12 divisors (see below), whose sum is σ = 3194564184. Its totient is φ = 456366304.

The previous prime is 1369098917. The next prime is 1369098967. The reversal of 1369098924 is 4298909631.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57045777 + ... + 57045800.

It is an arithmetic number, because the mean of its divisors is an integer number (266213682).

Almost surely, 21369098924 is an apocalyptic number.

It is an amenable number.

1369098924 is an abundant number, since it is smaller than the sum of its proper divisors (1825465260).

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

1369098924 is a wasteful number, since it uses less digits than its factorization.

1369098924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114091584 (or 114091582 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 51.

The square root of 1369098924 is about 37001.3367866622. The cubic root of 1369098924 is about 1110.3969913487.

The spelling of 1369098924 in words is "one billion, three hundred sixty-nine million, ninety-eight thousand, nine hundred twenty-four".

Divisors: 1 2 3 4 6 12 114091577 228183154 342274731 456366308 684549462 1369098924