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10210332029 = 47217241107
BaseRepresentation
bin10011000001001010…
…10100110101111101
3222100120112121102112
421200211110311331
5131402321111104
64405054503405
7511010250602
oct114045246575
928316477375
1010210332029
11436a514637
121b8b504b65
13c694514b1
146cc0746a9
153eb5a886e
hex260954d7d

10210332029 has 4 divisors (see below), whose sum is σ = 10427573184. Its totient is φ = 9993090876.

The previous prime is 10210331993. The next prime is 10210332031. The reversal of 10210332029 is 92023301201.

10210332029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10210332029 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10210331995 and 10210332013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10210332079) 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, 108620507 + ... + 108620600.

It is an arithmetic number, because the mean of its divisors is an integer number (2606893296).

Almost surely, 210210332029 is an apocalyptic number.

It is an amenable number.

10210332029 is a deficient number, since it is larger than the sum of its proper divisors (217241155).

10210332029 is an equidigital number, since it uses as much as digits as its factorization.

10210332029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217241154.

The product of its (nonzero) digits is 648, while the sum is 23.

The spelling of 10210332029 in words is "ten billion, two hundred ten million, three hundred thirty-two thousand, twenty-nine".

Divisors: 1 47 217241107 10210332029