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10246244426 = 211268361991
BaseRepresentation
bin10011000101011100…
…10100100001001010
3222110002010010222022
421202232110201022
5131441014310201
64412420324442
7511624432505
oct114256244112
928402103868
1010246244426
114388813100
121b9b543722
13c73a16632
146d2b4213c
153ee7ee41b
hex262b9484a

10246244426 has 24 divisors (see below), whose sum is σ = 16918608672. Its totient is φ = 4650489800.

The previous prime is 10246244413. The next prime is 10246244429. The reversal of 10246244426 is 62444264201.

It is not an unprimeable number, because it can be changed into a prime (10246244429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134291 + ... + 196281.

It is an arithmetic number, because the mean of its divisors is an integer number (704942028).

Almost surely, 210246244426 is an apocalyptic number.

10246244426 is a deficient number, since it is larger than the sum of its proper divisors (6672364246).

10246244426 is a wasteful number, since it uses less digits than its factorization.

10246244426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62698 (or 62687 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

The spelling of 10246244426 in words is "ten billion, two hundred forty-six million, two hundred forty-four thousand, four hundred twenty-six".

Divisors: 1 2 11 22 121 242 683 1366 7513 15026 61991 82643 123982 165286 681901 1363802 7500911 15001822 42339853 84679706 465738383 931476766 5123122213 10246244426