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7696230830740 = 225384811541537
BaseRepresentation
bin110111111111110101100…
…0110101101001010010100
31000020202022120002201220201
41233333223012231022110
52002043340043040430
624211333304310244
71423014526453114
oct157775306551224
930222276081821
107696230830740
1124a7a53733321
12a436b8172384
1343a99cc342aa
141c86dcb13044
15d52e392a8ca
hex6ffeb1ad294

7696230830740 has 12 divisors (see below), whose sum is σ = 16162084744596. Its totient is φ = 3078492332288.

The previous prime is 7696230830683. The next prime is 7696230830741. The reversal of 7696230830740 is 470380326967.

It can be written as a sum of positive squares in 2 ways, for example, as 5546646737424 + 2149584093316 = 2355132^2 + 1466146^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7696230830741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192405770749 + ... + 192405770788.

It is an arithmetic number, because the mean of its divisors is an integer number (1346840395383).

Almost surely, 27696230830740 is an apocalyptic number.

It is an amenable number.

7696230830740 is an abundant number, since it is smaller than the sum of its proper divisors (8465853913856).

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

7696230830740 is a wasteful number, since it uses less digits than its factorization.

7696230830740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384811541546 (or 384811541544 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 55.

The spelling of 7696230830740 in words is "seven trillion, six hundred ninety-six billion, two hundred thirty million, eight hundred thirty thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 384811541537 769623083074 1539246166148 1924057707685 3848115415370 7696230830740