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10139183282 = 217298211273
BaseRepresentation
bin10010111000101011…
…11010100010110010
3222011121122212200202
421130111322202302
5131231112331112
64354033515202
7506154431054
oct113425724262
928147585622
1010139183282
114333339518
121b6b712b02
13c5779cb47
146c28338d4
153e52026c2
hex25c57a8b2

10139183282 has 8 divisors (see below), whose sum is σ = 16103408796. Its totient is φ = 4771380352.

The previous prime is 10139183267. The next prime is 10139183287. The reversal of 10139183282 is 28238193101.

10139183282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 9676460161 + 462723121 = 98369^2 + 21511^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10139183287) 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, 149105603 + ... + 149105670.

Almost surely, 210139183282 is an apocalyptic number.

10139183282 is a deficient number, since it is larger than the sum of its proper divisors (5964225514).

10139183282 is a wasteful number, since it uses less digits than its factorization.

10139183282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298211292.

The product of its (nonzero) digits is 20736, while the sum is 38.

The spelling of 10139183282 in words is "ten billion, one hundred thirty-nine million, one hundred eighty-three thousand, two hundred eighty-two".

Divisors: 1 2 17 34 298211273 596422546 5069591641 10139183282