Base | Representation |
---|---|
bin | 1001000110011… |
… | …01110100010100 |
3 | 12022122111110221 |
4 | 10203031310110 |
5 | 124020344000 |
6 | 11324124124 |
7 | 1614612025 |
oct | 443156424 |
9 | 168574427 |
10 | 76340500 |
11 | 3a101825 |
12 | 21696644 |
13 | 12a7b7c2 |
14 | a1d2c4c |
15 | 6a7e61a |
hex | 48cdd14 |
76340500 has 24 divisors (see below), whose sum is σ = 166728744. Its totient is φ = 30536000.
The previous prime is 76340491. The next prime is 76340501. The reversal of 76340500 is 504367.
It can be written as a sum of positive squares in 4 ways, for example, as 232324 + 76108176 = 482^2 + 8724^2 .
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (76340501) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75841 + ... + 76840.
It is an arithmetic number, because the mean of its divisors is an integer number (6947031).
Almost surely, 276340500 is an apocalyptic number.
It is an amenable number.
76340500 is an abundant number, since it is smaller than the sum of its proper divisors (90388244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76340500 is a wasteful number, since it uses less digits than its factorization.
76340500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152700 (or 152688 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 76340500 is about 8737.3050765096. The cubic root of 76340500 is about 424.2140028631.
Adding to 76340500 its reverse (504367), we get a palindrome (76844867).
The spelling of 76340500 in words is "seventy-six million, three hundred forty thousand, five hundred".
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