Search a number
-
+
2935304999980 = 225146765249999
BaseRepresentation
bin101010101101101101110…
…011111101010000101100
3101101121112110012202110021
4222231231303331100230
5341043001034444410
610124243245051524
7422032410554503
oct52555563752054
911347473182407
102935304999980
11a31946170711
123b4a6b856ba4
13183a4b4a29c2
14a20d8a9783a
1551549c34eda
hex2ab6dcfd42c

2935304999980 has 12 divisors (see below), whose sum is σ = 6164140500000. Its totient is φ = 1174121999984.

The previous prime is 2935304999951. The next prime is 2935305000071. The reversal of 2935304999980 is 899994035392.

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, 73382624980 + ... + 73382625019.

It is an arithmetic number, because the mean of its divisors is an integer number (513678375000).

Almost surely, 22935304999980 is an apocalyptic number.

2935304999980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2935304999980 is an abundant number, since it is smaller than the sum of its proper divisors (3228835500020).

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

2935304999980 is a wasteful number, since it uses less digits than its factorization.

2935304999980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146765250008 (or 146765250006 counting only the distinct ones).

The product of its (nonzero) digits is 170061120, while the sum is 70.

The spelling of 2935304999980 in words is "two trillion, nine hundred thirty-five billion, three hundred four million, nine hundred ninety-nine thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 146765249999 293530499998 587060999996 733826249995 1467652499990 2935304999980