Base | Representation |
---|---|
bin | 100000001111011001100… |
… | …0011100010011101001001 |
3 | 120200121111001020200100111 |
4 | 1000132303003202131021 |
5 | 1040044411011101101 |
6 | 13231343135434321 |
7 | 635065111602043 |
oct | 100366303423511 |
9 | 16617431220314 |
10 | 4431115331401 |
11 | 14592530a3a90 |
12 | 5b69436859a1 |
13 | 261b108b9c75 |
14 | 114677b1aa93 |
15 | 7a3e4391251 |
hex | 407b30e2749 |
4431115331401 has 16 divisors (see below), whose sum is σ = 4913684807616. Its totient is φ = 3961849320000.
The previous prime is 4431115331399. The next prime is 4431115331431. The reversal of 4431115331401 is 1041335111344.
It is not a de Polignac number, because 4431115331401 - 21 = 4431115331399 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4431115331431) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6422746 + ... + 7079116.
It is an arithmetic number, because the mean of its divisors is an integer number (307105300476).
Almost surely, 24431115331401 is an apocalyptic number.
It is an amenable number.
4431115331401 is a deficient number, since it is larger than the sum of its proper divisors (482569476215).
4431115331401 is a wasteful number, since it uses less digits than its factorization.
4431115331401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 666504.
The product of its (nonzero) digits is 8640, while the sum is 31.
The spelling of 4431115331401 in words is "four trillion, four hundred thirty-one billion, one hundred fifteen million, three hundred thirty-one thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.199 sec. • engine limits •