Base | Representation |
---|---|
bin | 100000010100101010001… |
… | …1001000001110000011000 |
3 | 120201200122022222110220221 |
4 | 1000221110121001300120 |
5 | 1040241024434443000 |
6 | 13240452123125424 |
7 | 635645053140226 |
oct | 100512431016030 |
9 | 16650568873827 |
10 | 4442412031000 |
11 | 146301a861659 |
12 | 5b8b76973874 |
13 | 262bc11280b8 |
14 | 11502a181b16 |
15 | 7a855edb61a |
hex | 40a54641c18 |
4442412031000 has 32 divisors (see below), whose sum is σ = 10395244154880. Its totient is φ = 1776964812000.
The previous prime is 4442412030989. The next prime is 4442412031021. The reversal of 4442412031000 is 1302142444.
It is a super-3 number, since 3×44424120310003 (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2221205016 + ... + 2221207015.
It is an arithmetic number, because the mean of its divisors is an integer number (324851379840).
Almost surely, 24442412031000 is an apocalyptic number.
4442412031000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4442412031000 is an abundant number, since it is smaller than the sum of its proper divisors (5952832123880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4442412031000 is a wasteful number, since it uses less digits than its factorization.
4442412031000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4442412052 (or 4442412038 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
Adding to 4442412031000 its reverse (1302142444), we get a palindrome (4443714173444).
The spelling of 4442412031000 in words is "four trillion, four hundred forty-two billion, four hundred twelve million, thirty-one thousand".
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