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10210240122 = 231701706687
BaseRepresentation
bin10011000001001001…
…11110011001111010
3222100120100221100120
421200210332121322
5131402310140442
64405052514110
7511006415625
oct114044763172
928316327316
1010210240122
11436a461585
121b8b47b936
13c6941b704
146cc04cdbc
153eb58b4ec
hex26093e67a

10210240122 has 8 divisors (see below), whose sum is σ = 20420480256. Its totient is φ = 3403413372.

The previous prime is 10210240099. The next prime is 10210240123. The reversal of 10210240122 is 22104201201.

10210240122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

10210240122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10210240123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850853338 + ... + 850853349.

It is an arithmetic number, because the mean of its divisors is an integer number (2552560032).

Almost surely, 210210240122 is an apocalyptic number.

10210240122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10210240122 is a wasteful number, since it uses less digits than its factorization.

10210240122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701706692.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10210240122 its reverse (22104201201), we get a palindrome (32314441323).

The spelling of 10210240122 in words is "ten billion, two hundred ten million, two hundred forty thousand, one hundred twenty-two".

Divisors: 1 2 3 6 1701706687 3403413374 5105120061 10210240122