Base | Representation |
---|---|
bin | 100000010111100010011100… |
… | …101010010111100000000000 |
3 | 200200001000012102011002120121 |
4 | 200113202130222113200000 |
5 | 122124321042222114444 |
6 | 1222432555001150024 |
7 | 41661545132345644 |
oct | 4027423452274000 |
9 | 620030172132517 |
10 | 142355024410624 |
11 | 413a4477101453 |
12 | 13b7143578b314 |
13 | 615803776ab0c |
14 | 272203ca26c24 |
15 | 116ceaa697084 |
hex | 81789ca97800 |
142355024410624 has 48 divisors (see below), whose sum is σ = 286344974588400. Its totient is φ = 70751299387392.
The previous prime is 142355024410607. The next prime is 142355024410663. The reversal of 142355024410624 is 426014420553241.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207769629 + ... + 208453660.
It is an arithmetic number, because the mean of its divisors is an integer number (5965520303925).
Almost surely, 2142355024410624 is an apocalyptic number.
It is an amenable number.
142355024410624 is an abundant number, since it is smaller than the sum of its proper divisors (143989950177776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142355024410624 is an equidigital number, since it uses as much as digits as its factorization.
142355024410624 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 416223478 (or 416223458 counting only the distinct ones).
The product of its (nonzero) digits is 921600, while the sum is 43.
Adding to 142355024410624 its reverse (426014420553241), we get a palindrome (568369444963865).
The spelling of 142355024410624 in words is "one hundred forty-two trillion, three hundred fifty-five billion, twenty-four million, four hundred ten thousand, six hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •