Base | Representation |
---|---|
bin | 110000000100010111010… |
… | …000110011010110010100 |
3 | 102200210012002102220210111 |
4 | 300010113100303112110 |
5 | 413104443323144340 |
6 | 11005251155132404 |
7 | 460435605563212 |
oct | 60042720632624 |
9 | 12623162386714 |
10 | 3303220131220 |
11 | 1063984716249 |
12 | 4542298a4104 |
13 | 1ac6528283a9 |
14 | b5c3b983cb2 |
15 | 5adce97aaea |
hex | 30117433594 |
3303220131220 has 12 divisors (see below), whose sum is σ = 6936762275604. Its totient is φ = 1321288052480.
The previous prime is 3303220131203. The next prime is 3303220131241. The reversal of 3303220131220 is 221310223033.
It can be written as a sum of positive squares in 2 ways, for example, as 1854379403536 + 1448840727684 = 1361756^2 + 1203678^2 .
It is a super-2 number, since 2×33032201312202 (a number of 26 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3303220131191 and 3303220131200.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82580503261 + ... + 82580503300.
It is an arithmetic number, because the mean of its divisors is an integer number (578063522967).
Almost surely, 23303220131220 is an apocalyptic number.
It is an amenable number.
3303220131220 is an abundant number, since it is smaller than the sum of its proper divisors (3633542144384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3303220131220 is a wasteful number, since it uses less digits than its factorization.
3303220131220 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 165161006570 (or 165161006568 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 22.
Adding to 3303220131220 its reverse (221310223033), we get a palindrome (3524530354253).
The spelling of 3303220131220 in words is "three trillion, three hundred three billion, two hundred twenty million, one hundred thirty-one thousand, two hundred twenty".
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