Base | Representation |
---|---|
bin | 100001000000000100011111… |
… | …010100100111110000000010 |
3 | 201000220021121220200100011120 |
4 | 201000010133110213300002 |
5 | 123010434421431124442 |
6 | 1232404320405253110 |
7 | 42400021210506162 |
oct | 4100043724476002 |
9 | 630807556610146 |
10 | 145140355333122 |
11 | 42278751869986 |
12 | 1434120b404196 |
13 | 62ca8a4b69426 |
14 | 27bab8b55a5a2 |
15 | 11ba678c1d4ec |
hex | 84011f527c02 |
145140355333122 has 32 divisors (see below), whose sum is σ = 292074927084864. Its totient is φ = 48081925920000.
The previous prime is 145140355333109. The next prime is 145140355333147. The reversal of 145140355333122 is 221333553041541.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104754579 + ... + 106131062.
It is an arithmetic number, because the mean of its divisors is an integer number (9127341471402).
Almost surely, 2145140355333122 is an apocalyptic number.
145140355333122 is an abundant number, since it is smaller than the sum of its proper divisors (146934571751742).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145140355333122 is a wasteful number, since it uses less digits than its factorization.
145140355333122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210886354.
The product of its (nonzero) digits is 648000, while the sum is 42.
The spelling of 145140355333122 in words is "one hundred forty-five trillion, one hundred forty billion, three hundred fifty-five million, three hundred thirty-three thousand, one hundred twenty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •