Base | Representation |
---|---|
bin | 1001000111010… |
… | …11111010111011 |
3 | 12022212202121201 |
4 | 10203223322323 |
5 | 124033320203 |
6 | 11330515031 |
7 | 1615634353 |
oct | 443537273 |
9 | 168782551 |
10 | 76463803 |
11 | 3a186429 |
12 | 21735a77 |
13 | 12ac2970 |
14 | a225b63 |
15 | 6aa5e1d |
hex | 48ebebb |
76463803 has 4 divisors (see below), whose sum is σ = 82345648. Its totient is φ = 70581960.
The previous prime is 76463797. The next prime is 76463837. The reversal of 76463803 is 30836467.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30836467 = 4723 ⋅6529.
It is a cyclic number.
It is not a de Polignac number, because 76463803 - 29 = 76463291 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (76460803) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2940903 + ... + 2940928.
It is an arithmetic number, because the mean of its divisors is an integer number (20586412).
Almost surely, 276463803 is an apocalyptic number.
76463803 is a deficient number, since it is larger than the sum of its proper divisors (5881845).
76463803 is a wasteful number, since it uses less digits than its factorization.
76463803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5881844.
The product of its (nonzero) digits is 72576, while the sum is 37.
The square root of 76463803 is about 8744.3583526752. The cubic root of 76463803 is about 424.4422727981.
It can be divided in two parts, 7646 and 3803, that added together give a square (11449 = 1072).
The spelling of 76463803 in words is "seventy-six million, four hundred sixty-three thousand, eight hundred three".
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