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10231342522 = 240271270343
BaseRepresentation
bin10011000011101010…
…11110010110111010
3222102001002001101221
421201311132112322
5131423210430042
64411125102254
7511353655642
oct114165362672
928361061357
1010231342522
114380365085
121b9655798a
13c708c983b
146d0b83522
153ed358d67
hex261d5e5ba

10231342522 has 8 divisors (see below), whose sum is σ = 15350836896. Its totient is φ = 5114396892.

The previous prime is 10231342519. The next prime is 10231342531. The reversal of 10231342522 is 22524313201.

10231342522 is digitally balanced in base 5, 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.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 627118 + ... + 643225.

It is an arithmetic number, because the mean of its divisors is an integer number (1918854612).

Almost surely, 210231342522 is an apocalyptic number.

10231342522 is a deficient number, since it is larger than the sum of its proper divisors (5119494374).

10231342522 is a wasteful number, since it uses less digits than its factorization.

10231342522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274372.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 10231342522 its reverse (22524313201), we get a palindrome (32755655723).

The spelling of 10231342522 in words is "ten billion, two hundred thirty-one million, three hundred forty-two thousand, five hundred twenty-two".

Divisors: 1 2 4027 8054 1270343 2540686 5115671261 10231342522