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37030068839 = 239716597969
BaseRepresentation
bin100010011111001010…
…100000001001100111
310112120200121101212002
4202133022200021213
51101314144200324
625002242515515
72450432251241
oct423712401147
9115520541762
1037030068839
1114782565885
127215365b9b
13365199844a
141b13d91091
15e6add23ae
hex89f2a0267

37030068839 has 8 divisors (see below), whose sum is σ = 39038425440. Its totient is φ = 35054908416.

The previous prime is 37030068833. The next prime is 37030068863. The reversal of 37030068839 is 93886003073.

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 37030068839 - 28 = 37030068583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 37030068793 and 37030068802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (37030068833) 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, 8296754 + ... + 8301215.

It is an arithmetic number, because the mean of its divisors is an integer number (4879803180).

Almost surely, 237030068839 is an apocalyptic number.

37030068839 is a deficient number, since it is larger than the sum of its proper divisors (2008356601).

37030068839 is a wasteful number, since it uses less digits than its factorization.

37030068839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16598089.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 37030068839 in words is "thirty-seven billion, thirty million, sixty-eight thousand, eight hundred thirty-nine".

Divisors: 1 23 97 2231 16597969 381753287 1610002993 37030068839