Base | Representation |
---|---|
bin | 110010001000110100110… |
… | …110101100011011110101 |
3 | 110012101022101000111210200 |
4 | 302020310312230123311 |
5 | 422422240313240110 |
6 | 11154452414111113 |
7 | 503632322145441 |
oct | 62106466543365 |
9 | 13171271014720 |
10 | 3445450524405 |
11 | 1109230aa883a |
12 | 4779024ab499 |
13 | 1bcb9b500966 |
14 | bca914c1821 |
15 | 5e9563be6c0 |
hex | 32234dac6f5 |
3445450524405 has 48 divisors (see below), whose sum is σ = 6031562215536. Its totient is φ = 1819370096640.
The previous prime is 3445450524361. The next prime is 3445450524457. The reversal of 3445450524405 is 5044250545443.
It is a happy number.
3445450524405 is a `hidden beast` number, since 3 + 4 + 45 + 45 + 0 + 524 + 40 + 5 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 589759489764 + 2855691034641 = 767958^2 + 1689879^2 .
It is not a de Polignac number, because 3445450524405 - 216 = 3445450458869 is a prime.
It is a super-2 number, since 2×34454505244052 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 957979 + ... + 2794391.
It is an arithmetic number, because the mean of its divisors is an integer number (125657546157).
Almost surely, 23445450524405 is an apocalyptic number.
It is an amenable number.
3445450524405 is a deficient number, since it is larger than the sum of its proper divisors (2586111691131).
3445450524405 is a wasteful number, since it uses less digits than its factorization.
3445450524405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1836838 (or 1836835 counting only the distinct ones).
The product of its (nonzero) digits is 3840000, while the sum is 45.
The spelling of 3445450524405 in words is "three trillion, four hundred forty-five billion, four hundred fifty million, five hundred twenty-four thousand, four hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •