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105050610604 = 22372692638667
BaseRepresentation
bin110000111010110000…
…0010001101110101100
3101001011011020221111201
41201311200101232230
53210120424014404
6120132023055244
710406152312522
oct1416540215654
9331134227451
10105050610604
1140608370655
12184392a1524
139ba1cab624
145127b38312
152aec83bca4
hex1875811bac

105050610604 has 24 divisors (see below), whose sum is σ = 189509135760. Its totient is φ = 50915699136.

The previous prime is 105050610601. The next prime is 105050610659. The reversal of 105050610604 is 406016050501.

It is a super-2 number, since 2×1050506106042 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105050610601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1279522 + ... + 1359145.

It is an arithmetic number, because the mean of its divisors is an integer number (7896213990).

Almost surely, 2105050610604 is an apocalyptic number.

It is an amenable number.

105050610604 is a deficient number, since it is larger than the sum of its proper divisors (84458525156).

105050610604 is a wasteful number, since it uses less digits than its factorization.

105050610604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2638977 (or 2638975 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 105050610604 in words is "one hundred five billion, fifty million, six hundred ten thousand, six hundred four".

Divisors: 1 2 4 37 74 148 269 538 1076 9953 19906 39812 2638667 5277334 10554668 97630679 195261358 390522716 709801423 1419602846 2839205692 26262652651 52525305302 105050610604