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10333380668 = 2213198718859
BaseRepresentation
bin10011001111110101…
…01110000000111100
3222200011002010102112
421213322232000330
5132130321140133
64425212113152
7514033200152
oct114772560074
928604063375
1010333380668
114422a18926
1220047657b8
13c88aa4c40
147005453d2
154072b2648
hex267eae03c

10333380668 has 12 divisors (see below), whose sum is σ = 19474448280. Its totient is φ = 4769252592.

The previous prime is 10333380667. The next prime is 10333380749. The reversal of 10333380668 is 86608333301.

It is a super-2 number, since 2×103333806682 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10333380667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99359378 + ... + 99359481.

It is an arithmetic number, because the mean of its divisors is an integer number (1622870690).

Almost surely, 210333380668 is an apocalyptic number.

It is an amenable number.

10333380668 is a deficient number, since it is larger than the sum of its proper divisors (9141067612).

10333380668 is a wasteful number, since it uses less digits than its factorization.

10333380668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198718876 (or 198718874 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 10333380668 in words is "ten billion, three hundred thirty-three million, three hundred eighty thousand, six hundred sixty-eight".

Divisors: 1 2 4 13 26 52 198718859 397437718 794875436 2583345167 5166690334 10333380668