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2996342497 = 17718113061
BaseRepresentation
bin1011001010011000…
…1000111011100001
321201211010222012001
42302212020323201
522114030424442
61213154004001
7134152330261
oct26246107341
97654128161
102996342497
1112a83a2515
126b7576601
13389a03835
14205d337a1
151280c02b7
hexb2988ee1

2996342497 has 16 divisors (see below), whose sum is σ = 3222301824. Its totient is φ = 2776032000.

The previous prime is 2996342471. The next prime is 2996342501. The reversal of 2996342497 is 7942436992.

It is not a de Polignac number, because 2996342497 - 211 = 2996340449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2996342407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 977347 + ... + 980407.

It is an arithmetic number, because the mean of its divisors is an integer number (201393864).

Almost surely, 22996342497 is an apocalyptic number.

It is an amenable number.

2996342497 is a deficient number, since it is larger than the sum of its proper divisors (225959327).

2996342497 is a wasteful number, since it uses less digits than its factorization.

2996342497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3960.

The product of its digits is 5878656, while the sum is 55.

The square root of 2996342497 is about 54738.8572862094. The cubic root of 2996342497 is about 1441.6632172741.

The spelling of 2996342497 in words is "two billion, nine hundred ninety-six million, three hundred forty-two thousand, four hundred ninety-seven".

Divisors: 1 17 71 811 1207 3061 13787 52037 57581 217331 978877 2482471 3694627 42202007 176255441 2996342497