Base | Representation |
---|---|
bin | 10011110010001001… |
… | …01100000111110000 |
3 | 1000102012200012221221 |
4 | 21321010230013300 |
5 | 133223012111044 |
6 | 4513533154424 |
7 | 524126525101 |
oct | 117104540760 |
9 | 30365605857 |
10 | 10621207024 |
11 | 456043804a |
12 | 208502ba14 |
13 | 10035cc9ac |
14 | 72a86a3a8 |
15 | 4226b9484 |
hex | 27912c1f0 |
10621207024 has 20 divisors (see below), whose sum is σ = 21661672840. Its totient is φ = 5031097920.
The previous prime is 10621206997. The next prime is 10621207027. The reversal of 10621207024 is 42070212601.
It is a super-2 number, since 2×106212070242 (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 10621207024.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10621207027) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17468787 + ... + 17469394.
It is an arithmetic number, because the mean of its divisors is an integer number (1083083642).
Almost surely, 210621207024 is an apocalyptic number.
It is an amenable number.
10621207024 is an abundant number, since it is smaller than the sum of its proper divisors (11040465816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10621207024 is a wasteful number, since it uses less digits than its factorization.
10621207024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34938208 (or 34938202 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 25.
Adding to 10621207024 its reverse (42070212601), we get a palindrome (52691419625).
The spelling of 10621207024 in words is "ten billion, six hundred twenty-one million, two hundred seven thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •