Base | Representation |
---|---|
bin | 10011110001001110… |
… | …00000001111110100 |
3 | 1000101200000212020000 |
4 | 21320213000033310 |
5 | 133214014101030 |
6 | 4513054311300 |
7 | 524003424303 |
oct | 117047001764 |
9 | 30350025200 |
10 | 10613425140 |
11 | 455700243a |
12 | 20824b8530 |
13 | 1001b06926 |
14 | 72980243a |
15 | 421b7d860 |
hex | 2789c03f4 |
10613425140 has 60 divisors (see below), whose sum is σ = 33294712836. Its totient is φ = 2830246272.
The previous prime is 10613425129. The next prime is 10613425153. The reversal of 10613425140 is 4152431601.
It is a happy number.
10613425140 is a `hidden beast` number, since 1 + 0 + 613 + 4 + 2 + 5 + 1 + 40 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 7322567184 + 3290857956 = 85572^2 + 57366^2 .
It is a tau number, because it is divible by the number of its divisors (60).
It is a super-2 number, since 2×106134251402 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3274129 + ... + 3277368.
Almost surely, 210613425140 is an apocalyptic number.
10613425140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10613425140 is an abundant number, since it is smaller than the sum of its proper divisors (22681287696).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10613425140 is a wasteful number, since it uses less digits than its factorization.
10613425140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6551518 (or 6551507 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 27.
Adding to 10613425140 its reverse (4152431601), we get a palindrome (14765856741).
It can be divided in two parts, 1061 and 3425140, that added together give a square (3426201 = 18512).
The spelling of 10613425140 in words is "ten billion, six hundred thirteen million, four hundred twenty-five thousand, one hundred forty".
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