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4689695297760 = 25351117129740283
BaseRepresentation
bin100010000111110011110…
…0111110101000011100000
3121121022220221001222122120
41010033213213311003200
51103313443444012020
613550225525504240
7662551010212014
oct104174747650340
917538827058576
104689695297760
11154898580aa20
12638a89572080
1328030c3c2015
14122da7c46544
1581eca567740
hex443e79f50e0

4689695297760 has 384 divisors, whose sum is σ = 17077048902144. Its totient is φ = 1069168066560.

The previous prime is 4689695297741. The next prime is 4689695297789. The reversal of 4689695297760 is 677925969864.

It is a super-2 number, since 2×46896952977602 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 116398579 + ... + 116438861.

It is an arithmetic number, because the mean of its divisors is an integer number (44471481516).

Almost surely, 24689695297760 is an apocalyptic number.

4689695297760 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4689695297760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8538524451072).

4689695297760 is an abundant number, since it is smaller than the sum of its proper divisors (12387353604384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4689695297760 is a wasteful number, since it uses less digits than its factorization.

4689695297760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41626 (or 41618 counting only the distinct ones).

The product of its (nonzero) digits is 2469035520, while the sum is 78.

The spelling of 4689695297760 in words is "four trillion, six hundred eighty-nine billion, six hundred ninety-five million, two hundred ninety-seven thousand, seven hundred sixty".