Base | Representation |
---|---|
bin | 10100010000001001… |
… | …00100011001100010 |
3 | 1001001202011011210000 |
4 | 22020010210121202 |
5 | 134231421134014 |
6 | 4554522320430 |
7 | 533303363265 |
oct | 121004443142 |
9 | 31052134700 |
10 | 10872833634 |
11 | 467a481923 |
12 | 2135359116 |
13 | 1043791890 |
14 | 75204acdc |
15 | 439820509 |
hex | 288124662 |
10872833634 has 40 divisors (see below), whose sum is σ = 26237298780. Its totient is φ = 3345486624.
The previous prime is 10872833627. The next prime is 10872833641. The reversal of 10872833634 is 43633827801.
10872833634 is a `hidden beast` number, since 1 + 0 + 8 + 7 + 2 + 8 + 3 + 3 + 634 = 666.
It is an interprime number because it is at equal distance from previous prime (10872833627) and next prime (10872833641).
It can be written as a sum of positive squares in 2 ways, for example, as 7673234409 + 3199599225 = 87597^2 + 56565^2 .
It is a super-2 number, since 2×108728336342 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10872833634.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2579289 + ... + 2583500.
Almost surely, 210872833634 is an apocalyptic number.
10872833634 is an abundant number, since it is smaller than the sum of its proper divisors (15364465146).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10872833634 is a wasteful number, since it uses less digits than its factorization.
10872833634 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5162816 (or 5162807 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The spelling of 10872833634 in words is "ten billion, eight hundred seventy-two million, eight hundred thirty-three thousand, six hundred thirty-four".
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