Base | Representation |
---|---|
bin | 111010100000001100110… |
… | …011110101011110011110 |
3 | 112020100002220211012211112 |
4 | 322200030303311132132 |
5 | 1011332040400212110 |
6 | 12314522521422022 |
7 | 563312613513560 |
oct | 72401463653636 |
9 | 15210086735745 |
10 | 4020304304030 |
11 | 1310001a74823 |
12 | 54b1b393a912 |
13 | 23216154a211 |
14 | dc825bd9330 |
15 | 6e89d7d5405 |
hex | 3a80ccf579e |
4020304304030 has 64 divisors (see below), whose sum is σ = 8742985205760. Its totient is φ = 1300238625024.
The previous prime is 4020304303987. The next prime is 4020304304053. The reversal of 4020304304030 is 304034030204.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4020304303987 and 4020304304005.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6176774 + ... + 6796553.
It is an arithmetic number, because the mean of its divisors is an integer number (136609143840).
Almost surely, 24020304304030 is an apocalyptic number.
4020304304030 is an abundant number, since it is smaller than the sum of its proper divisors (4722680901730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4020304304030 is a wasteful number, since it uses less digits than its factorization.
4020304304030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12973593.
The product of its (nonzero) digits is 3456, while the sum is 23.
Adding to 4020304304030 its reverse (304034030204), we get a palindrome (4324338334234).
The spelling of 4020304304030 in words is "four trillion, twenty billion, three hundred four million, three hundred four thousand, thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •