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1064100671031 = 31094932395673
BaseRepresentation
bin11110111110000010101…
…01111010111000110111
310202201122000010220101010
433133001111322320313
5114413234232433111
62132501402203303
7136610256315606
oct17370125727067
93681560126333
101064100671031
113803120a6882
121522911b3533
1379462464498
1439707777a3d
151ca2dec7aa6
hexf7c157ae37

1064100671031 has 8 divisors (see below), whose sum is σ = 1418930521200. Its totient is φ = 709335634112.

The previous prime is 1064100671027. The next prime is 1064100671093. The reversal of 1064100671031 is 1301760014601.

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 1064100671031 - 22 = 1064100671027 is a prime.

It is a super-2 number, since 2×10641006710312 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1064100671031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064100678031) 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, 16164990 + ... + 16230683.

It is an arithmetic number, because the mean of its divisors is an integer number (177366315150).

Almost surely, 21064100671031 is an apocalyptic number.

1064100671031 is a deficient number, since it is larger than the sum of its proper divisors (354829850169).

1064100671031 is a wasteful number, since it uses less digits than its factorization.

1064100671031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32406625.

The product of its (nonzero) digits is 3024, while the sum is 30.

Adding to 1064100671031 its reverse (1301760014601), we get a palindrome (2365860685632).

The spelling of 1064100671031 in words is "one trillion, sixty-four billion, one hundred million, six hundred seventy-one thousand, thirty-one".

Divisors: 1 3 10949 32847 32395673 97187019 354700223677 1064100671031