Base | Representation |
---|---|
bin | 110111000001111001111111… |
… | …010000101101001111000100 |
3 | 1011201221020001210020101102211 |
4 | 313001321333100231033010 |
5 | 223210303203301344440 |
6 | 2214424025210113204 |
7 | 101656423665406504 |
oct | 6701717720551704 |
9 | 1151836053211384 |
10 | 242023542215620 |
11 | 70130676049250 |
12 | 2318994a71b804 |
13 | a5079505c30b9 |
14 | 43aa0054a1a04 |
15 | 1cea8c399eeea |
hex | dc1e7f42d3c4 |
242023542215620 has 96 divisors (see below), whose sum is σ = 595831092877440. Its totient is φ = 81595294218240.
The previous prime is 242023542215597. The next prime is 242023542215639. The reversal of 242023542215620 is 26512245320242.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 482676115 + ... + 483177274.
It is an arithmetic number, because the mean of its divisors is an integer number (6206573884140).
Almost surely, 2242023542215620 is an apocalyptic number.
242023542215620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
242023542215620 is an abundant number, since it is smaller than the sum of its proper divisors (353807550661820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
242023542215620 is a wasteful number, since it uses less digits than its factorization.
242023542215620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 965853493 (or 965853491 counting only the distinct ones).
The product of its (nonzero) digits is 460800, while the sum is 40.
Adding to 242023542215620 its reverse (26512245320242), we get a palindrome (268535787535862).
The spelling of 242023542215620 in words is "two hundred forty-two trillion, twenty-three billion, five hundred forty-two million, two hundred fifteen thousand, six hundred twenty".
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