Base | Representation |
---|---|
bin | 100011100111111110… |
… | …1000000010011000010 |
3 | 21022110122111022102220 |
4 | 1013033331000103002 |
5 | 2223134322212441 |
6 | 55051203351510 |
7 | 5345552326350 |
oct | 1071775002302 |
9 | 238418438386 |
10 | 76503319746 |
11 | 2a499147497 |
12 | 129b0982596 |
13 | 72a288b549 |
14 | 39ba6027d0 |
15 | 1ecb51a466 |
hex | 11cff404c2 |
76503319746 has 64 divisors (see below), whose sum is σ = 177111809280. Its totient is φ = 21578342400.
The previous prime is 76503319741. The next prime is 76503319769. The reversal of 76503319746 is 64791330567.
It is not an unprimeable number, because it can be changed into a prime (76503319741) 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 31 ways as a sum of consecutive naturals, for example, 1610260 + ... + 1657088.
It is an arithmetic number, because the mean of its divisors is an integer number (2767372020).
Almost surely, 276503319746 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 76503319746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88555904640).
76503319746 is an abundant number, since it is smaller than the sum of its proper divisors (100608489534).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
76503319746 is a wasteful number, since it uses less digits than its factorization.
76503319746 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47339.
The product of its (nonzero) digits is 2857680, while the sum is 51.
The spelling of 76503319746 in words is "seventy-six billion, five hundred three million, three hundred nineteen thousand, seven hundred forty-six".
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