Search a number
-
+
45233221360 = 245565415267
BaseRepresentation
bin101010001000000111…
…000010111011110000
311022202101021201121211
4222020013002323300
51220114201040420
632440240525504
73160631015635
oct521007027360
9138671251554
1045233221360
1118201a79778
128924620894
13435b32a752
14229161c18c
15129b15ae5a
hexa881c2ef0

45233221360 has 20 divisors (see below), whose sum is σ = 105167239848. Its totient is φ = 18093288512.

The previous prime is 45233221343. The next prime is 45233221381. The reversal of 45233221360 is 6312233254.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

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, 282707554 + ... + 282707713.

Almost surely, 245233221360 is an apocalyptic number.

45233221360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45233221360 is an abundant number, since it is smaller than the sum of its proper divisors (59934018488).

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

45233221360 is a wasteful number, since it uses less digits than its factorization.

45233221360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565415280 (or 565415274 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 31.

The spelling of 45233221360 in words is "forty-five billion, two hundred thirty-three million, two hundred twenty-one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 565415267 1130830534 2261661068 2827076335 4523322136 5654152670 9046644272 11308305340 22616610680 45233221360