Base | Representation |
---|---|
bin | 10010111011001111… |
… | …01111001011011100 |
3 | 222020010000121112201 |
4 | 21131213233023130 |
5 | 131302110220130 |
6 | 4400121341244 |
7 | 506534644252 |
oct | 113547571334 |
9 | 28203017481 |
10 | 10160632540 |
11 | 4344459683 |
12 | 1b76937824 |
13 | c5c06cb06 |
14 | 6c56185d2 |
15 | 3e703cbca |
hex | 25d9ef2dc |
10160632540 has 96 divisors (see below), whose sum is σ = 22678419456. Its totient is φ = 3817739520.
The previous prime is 10160632529. The next prime is 10160632543. The reversal of 10160632540 is 4523606101.
It is a super-2 number, since 2×101606325402 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10160632499 and 10160632508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10160632543) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4611079 + ... + 4613281.
It is an arithmetic number, because the mean of its divisors is an integer number (236233536).
Almost surely, 210160632540 is an apocalyptic number.
10160632540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10160632540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11339209728).
10160632540 is an abundant number, since it is smaller than the sum of its proper divisors (12517786916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10160632540 is a wasteful number, since it uses less digits than its factorization.
10160632540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2459 (or 2457 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 28.
The spelling of 10160632540 in words is "ten billion, one hundred sixty million, six hundred thirty-two thousand, five hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.061 sec. • engine limits •