Base | Representation |
---|---|
bin | 11011011001110101111111… |
… | …011000001110100001110111 |
3 | 120210201220111000212221022120 |
4 | 123121311333120032201313 |
5 | 111244123020333203310 |
6 | 1104155333400131023 |
7 | 34246341414606540 |
oct | 3331657730164167 |
9 | 523656430787276 |
10 | 120523214350455 |
11 | 35447676515804 |
12 | 11626258766a73 |
13 | 52333a0b76997 |
14 | 21a94d741b4c7 |
15 | de01432d9b70 |
hex | 6d9d7f60e877 |
120523214350455 has 32 divisors (see below), whose sum is σ = 223040550910464. Its totient is φ = 54432515392896.
The previous prime is 120523214350439. The next prime is 120523214350459. The reversal of 120523214350455 is 554053412325021.
It is not a de Polignac number, because 120523214350455 - 24 = 120523214350439 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120523214350459) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6914690904 + ... + 6914708333.
It is an arithmetic number, because the mean of its divisors is an integer number (6970017215952).
Almost surely, 2120523214350455 is an apocalyptic number.
120523214350455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
120523214350455 is a deficient number, since it is larger than the sum of its proper divisors (102517336560009).
120523214350455 is a wasteful number, since it uses less digits than its factorization.
120523214350455 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13829399335.
The product of its (nonzero) digits is 720000, while the sum is 42.
Adding to 120523214350455 its reverse (554053412325021), we get a palindrome (674576626675476).
The spelling of 120523214350455 in words is "one hundred twenty trillion, five hundred twenty-three billion, two hundred fourteen million, three hundred fifty thousand, four hundred fifty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •