Base | Representation |
---|---|
bin | 1010000001100011110… |
… | …11011010111100101110 |
3 | 1012221001021022011001202 |
4 | 11000301323122330232 |
5 | 21120400332403032 |
6 | 422121542205502 |
7 | 33612264366110 |
oct | 5006173327456 |
9 | 1187037264052 |
10 | 344435044142 |
11 | 12308a66a682 |
12 | 56906723892 |
13 | 26631994037 |
14 | 1295674b3b0 |
15 | 8e5d702d62 |
hex | 5031edaf2e |
344435044142 has 32 divisors (see below), whose sum is σ = 621605452800. Its totient is φ = 139830388128.
The previous prime is 344435044091. The next prime is 344435044183. The reversal of 344435044142 is 241440534443.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a junction number, because it is equal to n+sod(n) for n = 344435044096 and 344435044105.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2522459 + ... + 2655497.
It is an arithmetic number, because the mean of its divisors is an integer number (19425170400).
Almost surely, 2344435044142 is an apocalyptic number.
344435044142 is a deficient number, since it is larger than the sum of its proper divisors (277170408658).
344435044142 is a wasteful number, since it uses less digits than its factorization.
344435044142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142800.
The product of its (nonzero) digits is 368640, while the sum is 38.
Adding to 344435044142 its reverse (241440534443), we get a palindrome (585875578585).
The spelling of 344435044142 in words is "three hundred forty-four billion, four hundred thirty-five million, forty-four thousand, one hundred forty-two".
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