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1064266117 = 7916780669
BaseRepresentation
bin111111011011110…
…110100110000101
32202011121022122121
4333123312212011
54134423003432
6253334525541
735242053445
oct7733664605
92664538577
101064266117
114a6828982
122585068b1
1313c64bb85
14a14ba125
1563678197
hex3f6f6985

1064266117 has 8 divisors (see below), whose sum is σ = 1084204800. Its totient is φ = 1044489264.

The previous prime is 1064266111. The next prime is 1064266163. The reversal of 1064266117 is 7116624601.

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 1064266117 - 223 = 1055877509 is a prime.

It is a super-2 number, since 2×10642661172 = 2265324735588515378, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064266111) 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, 27142 + ... + 53527.

It is an arithmetic number, because the mean of its divisors is an integer number (135525600).

Almost surely, 21064266117 is an apocalyptic number.

It is an amenable number.

1064266117 is a deficient number, since it is larger than the sum of its proper divisors (19938683).

1064266117 is an equidigital number, since it uses as much as digits as its factorization.

1064266117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80915.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 1064266117 is about 32623.0917756119. The cubic root of 1064266117 is about 1020.9788492042.

The spelling of 1064266117 in words is "one billion, sixty-four million, two hundred sixty-six thousand, one hundred seventeen".

Divisors: 1 79 167 13193 80669 6372851 13471723 1064266117