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3860002913 = 133142122751
BaseRepresentation
bin1110011000010010…
…1111100001100001
3100222000021110112212
43212010233201201
530401130043123
61435005131505
7164440324544
oct34604574141
910860243485
103860002913
111700964358
128b8859b95
134969157c0
1428891085b
15178d1e878
hexe612f861

3860002913 has 16 divisors (see below), whose sum is σ = 4301402112. Its totient is φ = 3439800000.

The previous prime is 3860002907. The next prime is 3860002919. The reversal of 3860002913 is 3192000683.

3860002913 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3860002907) and next prime (3860002919).

It is not a de Polignac number, because 3860002913 - 210 = 3860001889 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3860002913.

It is not an unprimeable number, because it can be changed into a prime (3860002919) 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, 158288 + ... + 181038.

It is an arithmetic number, because the mean of its divisors is an integer number (268837632).

Almost surely, 23860002913 is an apocalyptic number.

It is an amenable number.

3860002913 is a deficient number, since it is larger than the sum of its proper divisors (441399199).

3860002913 is a wasteful number, since it uses less digits than its factorization.

3860002913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23216.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 3860002913 is about 62128.9217112288. The cubic root of 3860002913 is about 1568.6614028725.

The spelling of 3860002913 in words is "three billion, eight hundred sixty million, two thousand, nine hundred thirteen".

Divisors: 1 13 31 403 421 5473 13051 22751 169663 295763 705281 9168653 9578171 124516223 296923301 3860002913