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10024430139 = 321113825571
BaseRepresentation
bin10010101011000000…
…01010101000111011
3221212121201210222100
421111200022220323
5131012223231024
64334414154443
7503262151563
oct112540125073
927777653870
1010024430139
114284590809
121b391b2a23
13c39a92189
146b14c1da3
153da0d67c9
hex25580aa3b

10024430139 has 6 divisors (see below), whose sum is σ = 14479732436. Its totient is φ = 6682953420.

The previous prime is 10024430099. The next prime is 10024430189. The reversal of 10024430139 is 93103442001.

It is not a de Polignac number, because 10024430139 - 215 = 10024397371 is a prime.

It is a super-2 number, since 2×100244301392 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10024430189) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 556912777 + ... + 556912794.

Almost surely, 210024430139 is an apocalyptic number.

10024430139 is a deficient number, since it is larger than the sum of its proper divisors (4455302297).

10024430139 is a wasteful number, since it uses less digits than its factorization.

10024430139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1113825577 (or 1113825574 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 10024430139 in words is "ten billion, twenty-four million, four hundred thirty thousand, one hundred thirty-nine".

Divisors: 1 3 9 1113825571 3341476713 10024430139