Base | Representation |
---|---|
bin | 10010001100110101101100… |
… | …111101111110101100101010 |
3 | 101111102102122101012011210110 |
4 | 102030311230331332230222 |
5 | 40442443012210314344 |
6 | 442125051234555150 |
7 | 22601133410606250 |
oct | 2214655475765452 |
9 | 344372571164713 |
10 | 80047133682474 |
11 | 23561887159432 |
12 | 8b89807138ab6 |
13 | 3588548b2536a |
14 | 15aa43275a5d0 |
15 | 93c3228443b9 |
hex | 48cd6cf7eb2a |
80047133682474 has 32 divisors (see below), whose sum is σ = 182999575935360. Its totient is φ = 22866272255232.
The previous prime is 80047133682443. The next prime is 80047133682493. The reversal of 80047133682474 is 47428633174008.
It is a super-2 number, since 2×800471336824742 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180499579 + ... + 180942510.
It is an arithmetic number, because the mean of its divisors is an integer number (5718736747980).
Almost surely, 280047133682474 is an apocalyptic number.
80047133682474 is an abundant number, since it is smaller than the sum of its proper divisors (102952442252886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80047133682474 is a wasteful number, since it uses less digits than its factorization.
80047133682474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 361447374.
The product of its (nonzero) digits is 21676032, while the sum is 57.
The spelling of 80047133682474 in words is "eighty trillion, forty-seven billion, one hundred thirty-three million, six hundred eighty-two thousand, four hundred seventy-four".
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