Base | Representation |
---|---|
bin | 110000101101110001000110… |
… | …0110001101111111100111010 |
3 | 2002012012110021001202220201120 |
4 | 1201123202030301233330322 |
5 | 422131041421203222114 |
6 | 4115203223132530110 |
7 | 156154203231216426 |
oct | 14133421461577472 |
9 | 2065173231686646 |
10 | 428502659039034 |
11 | 114596a58a93788 |
12 | 40086829620936 |
13 | 15513820418088 |
14 | 77b58d4577b86 |
15 | 348150e2015a9 |
hex | 185b88cc6ff3a |
428502659039034 has 64 divisors (see below), whose sum is σ = 936705102446592. Its totient is φ = 130093437024000.
The previous prime is 428502659039033. The next prime is 428502659039107. The reversal of 428502659039034 is 430930956205824.
It is a super-4 number, since 4×4285026590390344 (a number of 60 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (428502659039033) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 186704359 + ... + 188985509.
It is an arithmetic number, because the mean of its divisors is an integer number (14636017225728).
Almost surely, 2428502659039034 is an apocalyptic number.
428502659039034 is an abundant number, since it is smaller than the sum of its proper divisors (508202443407558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
428502659039034 is a wasteful number, since it uses less digits than its factorization.
428502659039034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2340611.
The product of its (nonzero) digits is 55987200, while the sum is 60.
The spelling of 428502659039034 in words is "four hundred twenty-eight trillion, five hundred two billion, six hundred fifty-nine million, thirty-nine thousand, thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •