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2913342396 = 223242778533
BaseRepresentation
bin1010110110100110…
…0001001110111100
321112000222010110020
42231221201032330
521431303424041
61201031012140
7132124000416
oct25551411674
97460863406
102913342396
111265562298
1269380a050
13375762a53
141d8cc99b6
15120b77866
hexada613bc

2913342396 has 12 divisors (see below), whose sum is σ = 6797798952. Its totient is φ = 971114128.

The previous prime is 2913342389. The next prime is 2913342427. The reversal of 2913342396 is 6932433192.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 121389255 + ... + 121389278.

It is an arithmetic number, because the mean of its divisors is an integer number (566483246).

Almost surely, 22913342396 is an apocalyptic number.

It is an amenable number.

2913342396 is an abundant number, since it is smaller than the sum of its proper divisors (3884456556).

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

2913342396 is a wasteful number, since it uses less digits than its factorization.

2913342396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242778540 (or 242778538 counting only the distinct ones).

The product of its digits is 209952, while the sum is 42.

The square root of 2913342396 is about 53975.3869462739. The cubic root of 2913342396 is about 1428.2267939265.

The spelling of 2913342396 in words is "two billion, nine hundred thirteen million, three hundred forty-two thousand, three hundred ninety-six".

Divisors: 1 2 3 4 6 12 242778533 485557066 728335599 971114132 1456671198 2913342396