Base | Representation |
---|---|
bin | 1101011110011110… |
… | …11000111011101100 |
3 | 200200012221210220120 |
4 | 12233033120323230 |
5 | 104304130430010 |
6 | 3153531244540 |
7 | 344201415246 |
oct | 65717307354 |
9 | 20605853816 |
10 | 7235014380 |
11 | 3082a82430 |
12 | 149aba9750 |
13 | 8b3bcc6c9 |
14 | 4c8c55096 |
15 | 2c528ce70 |
hex | 1af3d8eec |
7235014380 has 48 divisors (see below), whose sum is σ = 22099682304. Its totient is φ = 1753942720.
The previous prime is 7235014379. The next prime is 7235014387. The reversal of 7235014380 is 834105327.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (7235014387) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5480412 + ... + 5481731.
It is an arithmetic number, because the mean of its divisors is an integer number (460410048).
Almost surely, 27235014380 is an apocalyptic number.
It is an amenable number.
7235014380 is an abundant number, since it is smaller than the sum of its proper divisors (14864667924).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7235014380 is a wasteful number, since it uses less digits than its factorization.
7235014380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10962166 (or 10962164 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 7235014380 is about 85058.8877190385. The cubic root of 7235014380 is about 1934.1038950456.
The spelling of 7235014380 in words is "seven billion, two hundred thirty-five million, fourteen thousand, three hundred eighty".
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