Search a number
-
+
880365149132 = 22761435118283
BaseRepresentation
bin11001100111110011101…
…10100001101111001100
310010011101011100022102112
430303321312201233030
5103410441434233012
61512233440243152
7120414161204240
oct14637166415714
93104334308375
10880365149132
1130a3a71a2817
121227546104b8
136503093cb61
14308777d2420
1517d7888d122
hexccf9da1bcc

880365149132 has 24 divisors (see below), whose sum is σ = 1761017266176. Its totient is φ = 377237856528.

The previous prime is 880365149089. The next prime is 880365149179. The reversal of 880365149132 is 231941563088.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2387138 + ... + 2731145.

It is an arithmetic number, because the mean of its divisors is an integer number (73375719424).

Almost surely, 2880365149132 is an apocalyptic number.

It is an amenable number.

880365149132 is an abundant number, since it is smaller than the sum of its proper divisors (880652117044).

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

880365149132 is a wasteful number, since it uses less digits than its factorization.

880365149132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5124437 (or 5124435 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 880365149132 in words is "eight hundred eighty billion, three hundred sixty-five million, one hundred forty-nine thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 6143 12286 24572 43001 86002 172004 5118283 10236566 20473132 35827981 71655962 143311924 31441612469 62883224938 125766449876 220091287283 440182574566 880365149132