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23441541042 = 2319205627553
BaseRepresentation
bin10101110101001110…
…011000011110110010
32020111200101200000210
4111311032120132302
5341002013303132
614434025324550
71456621545153
oct256516303662
966450350023
1023441541042
119a3a158817
124662636756
1322976b685a
1411c53c792a
15922e7bbcc
hex5753987b2

23441541042 has 16 divisors (see below), whose sum is σ = 49350612960. Its totient is φ = 7402591872.

The previous prime is 23441541017. The next prime is 23441541047. The reversal of 23441541042 is 24014514432.

It is not an unprimeable number, because it can be changed into a prime (23441541047) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 102813663 + ... + 102813890.

It is an arithmetic number, because the mean of its divisors is an integer number (3084413310).

Almost surely, 223441541042 is an apocalyptic number.

23441541042 is an abundant number, since it is smaller than the sum of its proper divisors (25909071918).

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

23441541042 is a wasteful number, since it uses less digits than its factorization.

23441541042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205627577.

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 23441541042 in words is "twenty-three billion, four hundred forty-one million, five hundred forty-one thousand, forty-two".

Divisors: 1 2 3 6 19 38 57 114 205627553 411255106 616882659 1233765318 3906923507 7813847014 11720770521 23441541042