Base | Representation |
---|---|
bin | 100100111001011111000… |
… | …1000011111111000111110 |
3 | 122221210210020000121022000 |
4 | 1021302332020133320332 |
5 | 1131041410313324334 |
6 | 14441411203203130 |
7 | 1032246222613266 |
oct | 111627610377076 |
9 | 18853706017260 |
10 | 5071251308094 |
11 | 1685784179954 |
12 | 69aa139764a6 |
13 | 2aa2a88289ba |
14 | 1376426467a6 |
15 | 8bdacb05299 |
hex | 49cbe21fe3e |
5071251308094 has 64 divisors (see below), whose sum is σ = 11880488263680. Its totient is φ = 1601081376480.
The previous prime is 5071251308093. The next prime is 5071251308117. The reversal of 5071251308094 is 4908031521705.
5071251308094 is a `hidden beast` number, since 5 + 0 + 7 + 1 + 251 + 308 + 0 + 94 = 666.
It is a super-2 number, since 2×50712513080942 (a number of 26 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5071251308093) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32149209 + ... + 32306564.
It is an arithmetic number, because the mean of its divisors is an integer number (185632629120).
Almost surely, 25071251308094 is an apocalyptic number.
5071251308094 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
5071251308094 is an abundant number, since it is smaller than the sum of its proper divisors (6809236955586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5071251308094 is a wasteful number, since it uses less digits than its factorization.
5071251308094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64455862 (or 64455856 counting only the distinct ones).
The product of its (nonzero) digits is 302400, while the sum is 45.
Adding to 5071251308094 its reverse (4908031521705), we get a palindrome (9979282829799).
The spelling of 5071251308094 in words is "five trillion, seventy-one billion, two hundred fifty-one million, three hundred eight thousand, ninety-four".
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