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2006265151 = 11183199611
BaseRepresentation
bin111011110010101…
…0010110100111111
312011211010211101201
41313211102310333
513102100441101
6531025120331
7100500654352
oct16745226477
95154124351
102006265151
1193a536780
1247ba890a7
1325c85bc57
1415064a299
15bb1ede01
hex77952d3f

2006265151 has 8 divisors (see below), whose sum is σ = 2189870208. Its totient is φ = 1822863000.

The previous prime is 2006265143. The next prime is 2006265187. The reversal of 2006265151 is 1515626002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2006265151 - 23 = 2006265143 is a prime.

It is a super-2 number, since 2×20062651512 = 8050199712234105602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006266151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29665 + ... + 69946.

It is an arithmetic number, because the mean of its divisors is an integer number (273733776).

Almost surely, 22006265151 is an apocalyptic number.

2006265151 is a deficient number, since it is larger than the sum of its proper divisors (183605057).

2006265151 is a wasteful number, since it uses less digits than its factorization.

2006265151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101453.

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

The square root of 2006265151 is about 44791.3512968743. The cubic root of 2006265151 is about 1261.2352778136.

The spelling of 2006265151 in words is "two billion, six million, two hundred sixty-five thousand, one hundred fifty-one".

Divisors: 1 11 1831 20141 99611 1095721 182387741 2006265151