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10064122653 = 313311829757
BaseRepresentation
bin10010101111101111…
…00101001100011101
3221222101102101212110
421113313211030131
5131102403411103
64342353024233
7504253426314
oct112767451435
927871371773
1010064122653
1142a4a31342
121b4a555079
13c4507ba80
146b689527b
153dd827403
hex257de531d

10064122653 has 16 divisors (see below), whose sum is σ = 14497531776. Its totient is φ = 6173384640.

The previous prime is 10064122639. The next prime is 10064122661. The reversal of 10064122653 is 35622146001.

It is not a de Polignac number, because 10064122653 - 212 = 10064118557 is a prime.

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 10064122653.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10064122633) 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, 402750 + ... + 427007.

It is an arithmetic number, because the mean of its divisors is an integer number (906095736).

Almost surely, 210064122653 is an apocalyptic number.

10064122653 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10064122653 is a deficient number, since it is larger than the sum of its proper divisors (4433409123).

10064122653 is a wasteful number, since it uses less digits than its factorization.

10064122653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830084.

The product of its (nonzero) digits is 8640, while the sum is 30.

Adding to 10064122653 its reverse (35622146001), we get a palindrome (45686268654).

The spelling of 10064122653 in words is "ten billion, sixty-four million, one hundred twenty-two thousand, six hundred fifty-three".

Divisors: 1 3 13 39 311 933 4043 12129 829757 2489271 10786841 32360523 258054427 774163281 3354707551 10064122653