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2913202996 = 221166209159
BaseRepresentation
bin1010110110100011…
…1111001100110100
321112000201001020021
42231220333030310
521431234443441
61201024014524
7132122550124
oct25550771464
97460631207
102913202996
111265477590
12693761444
13375714472
141d8c90c84
15120b4b3d1
hexada3f334

2913202996 has 12 divisors (see below), whose sum is σ = 5561569440. Its totient is φ = 1324183160.

The previous prime is 2913202991. The next prime is 2913203003. The reversal of 2913202996 is 6992023192.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913202991) 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, 33104536 + ... + 33104623.

It is an arithmetic number, because the mean of its divisors is an integer number (463464120).

Almost surely, 22913202996 is an apocalyptic number.

It is an amenable number.

2913202996 is a deficient number, since it is larger than the sum of its proper divisors (2648366444).

2913202996 is a wasteful number, since it uses less digits than its factorization.

2913202996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66209174 (or 66209172 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 43.

The square root of 2913202996 is about 53974.0956015013. The cubic root of 2913202996 is about 1428.2040139069.

The spelling of 2913202996 in words is "two billion, nine hundred thirteen million, two hundred two thousand, nine hundred ninety-six".

Divisors: 1 2 4 11 22 44 66209159 132418318 264836636 728300749 1456601498 2913202996