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38500205035 = 516134773739
BaseRepresentation
bin100011110110110010…
…101000000111101011
310200101010221001120211
4203312302220013223
51112322023030120
625404201001551
72532033225505
oct436662500753
9120333831524
1038500205035
11153673a8976
1275657832b7
133827432716
141c1331cd75
151004ecd25a
hex8f6ca81eb

38500205035 has 8 divisors (see below), whose sum is σ = 46228898160. Its totient is φ = 30781062624.

The previous prime is 38500204999. The next prime is 38500205041. The reversal of 38500205035 is 53050200583.

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 38500205035 - 27 = 38500204907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38500204988 and 38500205006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2378805 + ... + 2394934.

It is an arithmetic number, because the mean of its divisors is an integer number (5778612270).

Almost surely, 238500205035 is an apocalyptic number.

38500205035 is a deficient number, since it is larger than the sum of its proper divisors (7728693125).

38500205035 is a wasteful number, since it uses less digits than its factorization.

38500205035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4775357.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 38500205035 in words is "thirty-eight billion, five hundred million, two hundred five thousand, thirty-five".

Divisors: 1 5 1613 8065 4773739 23868695 7700041007 38500205035