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10210234242 = 2313130900439
BaseRepresentation
bin10011000001001001…
…11100111110000010
3222100120100122021210
421200210330332002
5131402304443432
64405052430550
7511006362525
oct114044747602
928316318253
1010210234242
11436a45811a
121b8b478456
13c69418b30
146cc04abbc
153eb5898cc
hex26093cf82

10210234242 has 16 divisors (see below), whose sum is σ = 21991273920. Its totient is φ = 3141610512.

The previous prime is 10210234241. The next prime is 10210234261. The reversal of 10210234242 is 24243201201.

It is not an unprimeable number, because it can be changed into a prime (10210234241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65450142 + ... + 65450297.

It is an arithmetic number, because the mean of its divisors is an integer number (1374454620).

Almost surely, 210210234242 is an apocalyptic number.

10210234242 is an abundant number, since it is smaller than the sum of its proper divisors (11781039678).

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

10210234242 is a wasteful number, since it uses less digits than its factorization.

10210234242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130900457.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 10210234242 its reverse (24243201201), we get a palindrome (34453435443).

The spelling of 10210234242 in words is "ten billion, two hundred ten million, two hundred thirty-four thousand, two hundred forty-two".

Divisors: 1 2 3 6 13 26 39 78 130900439 261800878 392701317 785402634 1701705707 3403411414 5105117121 10210234242