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10142465334 = 231690410889
BaseRepresentation
bin10010111001000100…
…11011110100110110
3222011211211121211020
421130202123310312
5131232432342314
64354232122010
7506224350531
oct113442336466
928154747736
1010142465334
114335180361
121b70836306
13c5837b9a1
146c3049a18
153e564eda9
hex25c89bd36

10142465334 has 8 divisors (see below), whose sum is σ = 20284930680. Its totient is φ = 3380821776.

The previous prime is 10142465329. The next prime is 10142465339. The reversal of 10142465334 is 43356424101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10142465329) and next prime (10142465339).

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

10142465334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 10142465295 and 10142465304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142465339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 845205439 + ... + 845205450.

It is an arithmetic number, because the mean of its divisors is an integer number (2535616335).

Almost surely, 210142465334 is an apocalyptic number.

10142465334 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.

10142465334 is a wasteful number, since it uses less digits than its factorization.

10142465334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1690410894.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 10142465334 its reverse (43356424101), we get a palindrome (53498889435).

The spelling of 10142465334 in words is "ten billion, one hundred forty-two million, four hundred sixty-five thousand, three hundred thirty-four".

Divisors: 1 2 3 6 1690410889 3380821778 5071232667 10142465334