Base | Representation |
---|---|
bin | 1101101010011000… |
… | …00110010011011100 |
3 | 200221011202012112121 |
4 | 12311030012103130 |
5 | 110010203034230 |
6 | 3211454312324 |
7 | 346522620055 |
oct | 66514062334 |
9 | 20834665477 |
10 | 7334814940 |
11 | 3124348032 |
12 | 15084b86a4 |
13 | 8cb7a34ab |
14 | 4d81d372c |
15 | 2cde0377a |
hex | 1b53064dc |
7334814940 has 12 divisors (see below), whose sum is σ = 15403111416. Its totient is φ = 2933925968.
The previous prime is 7334814901. The next prime is 7334814943. The reversal of 7334814940 is 494184337.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7334814943) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 183370354 + ... + 183370393.
It is an arithmetic number, because the mean of its divisors is an integer number (1283592618).
Almost surely, 27334814940 is an apocalyptic number.
It is an amenable number.
7334814940 is an abundant number, since it is smaller than the sum of its proper divisors (8068296476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7334814940 is a wasteful number, since it uses less digits than its factorization.
7334814940 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 366740756 (or 366740754 counting only the distinct ones).
The product of its (nonzero) digits is 290304, while the sum is 43.
The square root of 7334814940 is about 85643.5341400622. The cubic root of 7334814940 is about 1942.9563933325.
It can be divided in two parts, 73348 and 14940, that added together give a palindrome (88288).
The spelling of 7334814940 in words is "seven billion, three hundred thirty-four million, eight hundred fourteen thousand, nine hundred forty".
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