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10142410012 = 2271907189947
BaseRepresentation
bin10010111001000100…
…01110010100011100
3222011211201210221021
421130202032110130
5131232424110022
64354231013524
7506224030330
oct113442162434
928154653837
1010142410012
114335142839
121b7080a2a4
13c5835c757
146c30337c0
153e563d7c7
hex25c88e51c

10142410012 has 24 divisors (see below), whose sum is σ = 20295563904. Its totient is φ = 4344444912.

The previous prime is 10142410009. The next prime is 10142410021. The reversal of 10142410012 is 21001424101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41578 + ... + 148369.

It is an arithmetic number, because the mean of its divisors is an integer number (845648496).

Almost surely, 210142410012 is an apocalyptic number.

It is an amenable number.

10142410012 is an abundant number, since it is smaller than the sum of its proper divisors (10153153892).

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

10142410012 is a wasteful number, since it uses less digits than its factorization.

10142410012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191865 (or 191863 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10142410012 its reverse (21001424101), we get a palindrome (31143834113).

The spelling of 10142410012 in words is "ten billion, one hundred forty-two million, four hundred ten thousand, twelve".

Divisors: 1 2 4 7 14 28 1907 3814 7628 13349 26698 53396 189947 379894 759788 1329629 2659258 5318516 362228929 724457858 1448915716 2535602503 5071205006 10142410012