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10262900068 = 2217379398219
BaseRepresentation
bin10011000111011011…
…10110110101100100
3222111020110100012221
421203231312311210
5132004300300233
64414213322124
7512216132311
oct114355666544
928436410187
1010262900068
1143971597a3
121ba5036344
13c772c8745
146d5039d08
15400ede42d
hex263b76d64

10262900068 has 24 divisors (see below), whose sum is σ = 19066773600. Its totient is φ = 4816844928.

The previous prime is 10262900059. The next prime is 10262900069. The reversal of 10262900068 is 86000926201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (10262900069) 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, 173338 + ... + 224881.

It is an arithmetic number, because the mean of its divisors is an integer number (794448900).

Almost surely, 210262900068 is an apocalyptic number.

It is an amenable number.

10262900068 is a deficient number, since it is larger than the sum of its proper divisors (8803873532).

10262900068 is a wasteful number, since it uses less digits than its factorization.

10262900068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398619 (or 398617 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 10262900068 in words is "ten billion, two hundred sixty-two million, nine hundred thousand, sixty-eight".

Divisors: 1 2 4 17 34 68 379 758 1516 6443 12886 25772 398219 796438 1592876 6769723 13539446 27078892 150925001 301850002 603700004 2565725017 5131450034 10262900068