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2064316703 = 73157917909
BaseRepresentation
bin111101100001010…
…1111100100011111
312022212101011011012
41323002233210133
513211431113303
6540501245435
7102104255021
oct17302574437
95285334135
102064316703
1196a286769
1249740387b
1326b8a6097
1415823c011
15c13695d8
hex7b0af91f

2064316703 has 8 divisors (see below), whose sum is σ = 2094037200. Its totient is φ = 2034635328.

The previous prime is 2064316687. The next prime is 2064316741. The reversal of 2064316703 is 3076134602.

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 2064316703 - 24 = 2064316687 is a prime.

It is a super-2 number, since 2×20643167032 = 8522806900569580418, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2064316703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2064316003) by changing a digit.

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, 106313 + ... + 124221.

It is an arithmetic number, because the mean of its divisors is an integer number (261754650).

Almost surely, 22064316703 is an apocalyptic number.

2064316703 is a deficient number, since it is larger than the sum of its proper divisors (29720497).

2064316703 is a wasteful number, since it uses less digits than its factorization.

2064316703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19561.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 2064316703 is about 45434.7521507491. The cubic root of 2064316703 is about 1273.2844702626.

The spelling of 2064316703 in words is "two billion, sixty-four million, three hundred sixteen thousand, seven hundred three".

Divisors: 1 73 1579 17909 115267 1307357 28278311 2064316703