Search a number
-
+
42415322700 = 22352141384409
BaseRepresentation
bin100111100000001001…
…100111011001001100
311001110222220122100210
4213200021213121030
51143331310311300
631252455322420
73031043202642
oct474011473114
9131428818323
1042415322700
1116a96386803
128278980410
133ccc5a46aa
1420a5299192
151183a88050
hex9e026764c

42415322700 has 36 divisors (see below), whose sum is σ = 122721667880. Its totient is φ = 11310752640.

The previous prime is 42415322683. The next prime is 42415322707. The reversal of 42415322700 is 722351424.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (42415322707) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70691905 + ... + 70692504.

Almost surely, 242415322700 is an apocalyptic number.

It is an amenable number.

42415322700 is an abundant number, since it is smaller than the sum of its proper divisors (80306345180).

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

42415322700 is a wasteful number, since it uses less digits than its factorization.

42415322700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141384426 (or 141384419 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 30.

The spelling of 42415322700 in words is "forty-two billion, four hundred fifteen million, three hundred twenty-two thousand, seven hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 141384409 282768818 424153227 565537636 706922045 848306454 1413844090 1696612908 2120766135 2827688180 3534610225 4241532270 7069220450 8483064540 10603830675 14138440900 21207661350 42415322700