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2071017037 = 23166953951
BaseRepresentation
bin111101101110001…
…0011011001001101
312100022222120021201
41323130103121031
513220140021122
6541301025501
7102215232355
oct17334233115
95308876251
102071017037
11973042831
124996b5291
132700b0a8b
141590a3b65
15c1c3ea27
hex7b71364d

2071017037 has 8 divisors (see below), whose sum is σ = 2162396160. Its totient is φ = 1979749200.

The previous prime is 2071016999. The next prime is 2071017073. The reversal of 2071017037 is 7307101702.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2071017037 is a prime.

It is a super-2 number, since 2×20710170372 = 8578223135088518738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2071016996 and 2071017014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2071017077) 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, 11412 + ... + 65362.

It is an arithmetic number, because the mean of its divisors is an integer number (270299520).

Almost surely, 22071017037 is an apocalyptic number.

It is an amenable number.

2071017037 is a deficient number, since it is larger than the sum of its proper divisors (91379123).

2071017037 is a wasteful number, since it uses less digits than its factorization.

2071017037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55643.

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 2071017037 is about 45508.4281974229. The cubic root of 2071017037 is about 1274.6605862140.

Adding to 2071017037 its reverse (7307101702), we get a palindrome (9378118739).

The spelling of 2071017037 in words is "two billion, seventy-one million, seventeen thousand, thirty-seven".

Divisors: 1 23 1669 38387 53951 1240873 90044219 2071017037