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10210250104 = 231276281263
BaseRepresentation
bin10011000001001010…
…00000110101111000
3222100120101110001021
421200211000311320
5131402311000404
64405053032224
7511006460005
oct114045006570
928316343037
1010210250104
11436a46902a
121b8b485674
13c69423112
146cc0528ac
153eb58e454
hex260940d78

10210250104 has 8 divisors (see below), whose sum is σ = 19144218960. Its totient is φ = 5105125048.

The previous prime is 10210250059. The next prime is 10210250107. The reversal of 10210250104 is 40105201201.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210250107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638140624 + ... + 638140639.

It is an arithmetic number, because the mean of its divisors is an integer number (2393027370).

Almost surely, 210210250104 is an apocalyptic number.

It is an amenable number.

10210250104 is a deficient number, since it is larger than the sum of its proper divisors (8933968856).

10210250104 is a wasteful number, since it uses less digits than its factorization.

10210250104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1276281269 (or 1276281265 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 10210250104 its reverse (40105201201), we get a palindrome (50315451305).

The spelling of 10210250104 in words is "ten billion, two hundred ten million, two hundred fifty thousand, one hundred four".

Divisors: 1 2 4 8 1276281263 2552562526 5105125052 10210250104