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22410553040 = 245280131913
BaseRepresentation
bin10100110111110001…
…011110011011010000
32010211211102001100222
4110313301132123100
5331344100144130
614143435532212
71422232362221
oct246761363320
963754361328
1022410553040
11956019a217
1244152ba068
132161c19a95
1411284d1248
158b26c8ce5
hex537c5e6d0

22410553040 has 20 divisors (see below), whose sum is σ = 52104536004. Its totient is φ = 8964221184.

The previous prime is 22410553001. The next prime is 22410553069. The reversal of 22410553040 is 4035501422.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 13704916624 + 8705636416 = 117068^2 + 93304^2 .

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140065877 + ... + 140066036.

Almost surely, 222410553040 is an apocalyptic number.

22410553040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22410553040 is an abundant number, since it is smaller than the sum of its proper divisors (29693982964).

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

22410553040 is a wasteful number, since it uses less digits than its factorization.

22410553040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280131926 (or 280131920 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 22410553040 in words is "twenty-two billion, four hundred ten million, five hundred fifty-three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 280131913 560263826 1120527652 1400659565 2241055304 2801319130 4482110608 5602638260 11205276520 22410553040