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94320374920 = 2352358009373
BaseRepresentation
bin101011111010111101…
…1101011010010001000
3100000110100102111100021
41113311323223102020
53021132003444140
6111155152550224
76546226646542
oct1276573532210
9300410374307
1094320374920
1137001435782
1216343852374
138b81c26745
1447caa0a692
1526c07d7b4a
hex15f5eeb488

94320374920 has 16 divisors (see below), whose sum is σ = 212220843660. Its totient is φ = 37728149952.

The previous prime is 94320374891. The next prime is 94320374923. The reversal of 94320374920 is 2947302349.

It can be written as a sum of positive squares in 2 ways, for example, as 85922851876 + 8397523044 = 293126^2 + 91638^2 .

It is not an unprimeable number, because it can be changed into a prime (94320374923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1179004647 + ... + 1179004726.

Almost surely, 294320374920 is an apocalyptic number.

It is an amenable number.

94320374920 is an abundant number, since it is smaller than the sum of its proper divisors (117900468740).

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

94320374920 is a wasteful number, since it uses less digits than its factorization.

94320374920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2358009384 (or 2358009380 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 43.

The spelling of 94320374920 in words is "ninety-four billion, three hundred twenty million, three hundred seventy-four thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 2358009373 4716018746 9432037492 11790046865 18864074984 23580093730 47160187460 94320374920