Base | Representation |
---|---|
bin | 11111111000100001001111… |
… | …001001100111010111010001 |
3 | 200101111020011020202200021021 |
4 | 133320201033021213113101 |
5 | 121334410031032403101 |
6 | 1214121425553155441 |
7 | 41351544033456526 |
oct | 3770411711472721 |
9 | 611436136680237 |
10 | 140223420200401 |
11 | 407524670a466a |
12 | 138882a385bb81 |
13 | 603201cb83a05 |
14 | 268abc79dd14d |
15 | 11327edac45a1 |
hex | 7f884f2675d1 |
140223420200401 has 16 divisors (see below), whose sum is σ = 140624957304000. Its totient is φ = 139822575256000.
The previous prime is 140223420200387. The next prime is 140223420200471. The reversal of 140223420200401 is 104002024322041.
It is a cyclic number.
It is not a de Polignac number, because 140223420200401 - 219 = 140223419676113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (140223420200471) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1734989970 + ... + 1735070788.
It is an arithmetic number, because the mean of its divisors is an integer number (8789059831500).
Almost surely, 2140223420200401 is an apocalyptic number.
It is an amenable number.
140223420200401 is a deficient number, since it is larger than the sum of its proper divisors (401537103599).
140223420200401 is an equidigital number, since it uses as much as digits as its factorization.
140223420200401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85040.
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 140223420200401 its reverse (104002024322041), we get a palindrome (244225444522442).
The spelling of 140223420200401 in words is "one hundred forty trillion, two hundred twenty-three billion, four hundred twenty million, two hundred thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.106 sec. • engine limits •