Base | Representation |
---|---|
bin | 10100010010001111… |
… | …01100011111101001 |
3 | 1001002222021012001121 |
4 | 22021013230133221 |
5 | 134300422233231 |
6 | 5000351415241 |
7 | 533606063032 |
oct | 121107543751 |
9 | 31088235047 |
10 | 10890430441 |
11 | 4689400640 |
12 | 213b224521 |
13 | 10473131a7 |
14 | 75450ba89 |
15 | 43b149311 |
hex | 2891ec7e9 |
10890430441 has 8 divisors (see below), whose sum is σ = 11967189984. Its totient is φ = 9828124320.
The previous prime is 10890430433. The next prime is 10890430451. The reversal of 10890430441 is 14403409801.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10890430441 - 23 = 10890430433 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10890430397 and 10890430406.
It is not an unprimeable number, because it can be changed into a prime (10890430451) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3611775 + ... + 3614788.
It is an arithmetic number, because the mean of its divisors is an integer number (1495898748).
Almost surely, 210890430441 is an apocalyptic number.
10890430441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
10890430441 is a deficient number, since it is larger than the sum of its proper divisors (1076759543).
10890430441 is a wasteful number, since it uses less digits than its factorization.
10890430441 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7226711.
The product of its (nonzero) digits is 13824, while the sum is 34.
The spelling of 10890430441 in words is "ten billion, eight hundred ninety million, four hundred thirty thousand, four hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •