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104161431754 = 2435412238779
BaseRepresentation
bin110000100000010000…
…0010101000011001010
3100221212012002222102201
41201000200111003022
53201310311304004
6115503500550414
710345134363412
oct1410040250312
9327765088381
10104161431754
11401a145a3a6
121822b55240a
139a8ca034b3
1450819d7642
152a9974b6a4
hex18408150ca

104161431754 has 16 divisors (see below), whose sum is σ = 160171276320. Its totient is φ = 50775485040.

The previous prime is 104161431739. The next prime is 104161431757. The reversal of 104161431754 is 457134161401.

It is not an unprimeable number, because it can be changed into a prime (104161431757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1072864 + ... + 1165915.

It is an arithmetic number, because the mean of its divisors is an integer number (10010704770).

Almost surely, 2104161431754 is an apocalyptic number.

104161431754 is a deficient number, since it is larger than the sum of its proper divisors (56009844566).

104161431754 is a wasteful number, since it uses less digits than its factorization.

104161431754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2239365.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 104161431754 in words is "one hundred four billion, one hundred sixty-one million, four hundred thirty-one thousand, seven hundred fifty-four".

Divisors: 1 2 43 86 541 1082 23263 46526 2238779 4477558 96267497 192534994 1211179439 2422358878 52080715877 104161431754