Base | Representation |
---|---|
bin | 10011011011010110… |
… | …11000000111011100 |
3 | 222220212221000120010 |
4 | 21231223120013130 |
5 | 132330041201413 |
6 | 4442543323220 |
7 | 516315503502 |
oct | 115553300734 |
9 | 28825830503 |
10 | 10430022108 |
11 | 4472525a90 |
12 | 2030bb0510 |
13 | ca2b10b1c |
14 | 70d300672 |
15 | 410a01dc3 |
hex | 26dad81dc |
10430022108 has 144 divisors (see below), whose sum is σ = 28622329344. Its totient is φ = 2929927680.
The previous prime is 10430022107. The next prime is 10430022131. The reversal of 10430022108 is 80122003401.
It is a super-2 number, since 2×104300221082 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10430022101) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2237316 + ... + 2241972.
It is an arithmetic number, because the mean of its divisors is an integer number (198766176).
Almost surely, 210430022108 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10430022108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14311164672).
10430022108 is an abundant number, since it is smaller than the sum of its proper divisors (18192307236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10430022108 is a wasteful number, since it uses less digits than its factorization.
10430022108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4760 (or 4739 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 10430022108 its reverse (80122003401), we get a palindrome (90552025509).
The spelling of 10430022108 in words is "ten billion, four hundred thirty million, twenty-two thousand, one hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •