Base | Representation |
---|---|
bin | 110010010000000011111011… |
… | …0001110001011011000101001 |
3 | 2010222000221111020210010002211 |
4 | 1210200013312032023120221 |
5 | 430413411240130320113 |
6 | 4204025320002325121 |
7 | 162050214616623433 |
oct | 14440076616133051 |
9 | 2128027436703084 |
10 | 442012100245033 |
11 | 1189253083a175a |
12 | 416a8aa60597a1 |
13 | 15c8374020c586 |
14 | 7b216dd647653 |
15 | 3617b3829ab3d |
hex | 19201f638b629 |
442012100245033 has 4 divisors (see below), whose sum is σ = 442012437864900. Its totient is φ = 442011762625168.
The previous prime is 442012100245031. The next prime is 442012100245039. The reversal of 442012100245033 is 330542001210244.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 80795163663769 + 361216936581264 = 8988613^2 + 19005708^2 .
It is a cyclic number.
It is not a de Polignac number, because 442012100245033 - 21 = 442012100245031 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 442012100244986 and 442012100245004.
It is not an unprimeable number, because it can be changed into a prime (442012100245031) 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, 166838458 + ... + 169467091.
It is an arithmetic number, because the mean of its divisors is an integer number (110503109466225).
Almost surely, 2442012100245033 is an apocalyptic number.
It is an amenable number.
442012100245033 is a deficient number, since it is larger than the sum of its proper divisors (337619867).
442012100245033 is a wasteful number, since it uses less digits than its factorization.
442012100245033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 337619866.
The product of its (nonzero) digits is 23040, while the sum is 31.
Adding to 442012100245033 its reverse (330542001210244), we get a palindrome (772554101455277).
The spelling of 442012100245033 in words is "four hundred forty-two trillion, twelve billion, one hundred million, two hundred forty-five thousand, thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •