Base | Representation |
---|---|
bin | 1110100010001011000… |
… | …10100100100111100000 |
3 | 1202201222212000122020022 |
4 | 13101011202210213200 |
5 | 31140214010201440 |
6 | 1021225140333012 |
7 | 51036113405522 |
oct | 7210542444740 |
9 | 1681885018208 |
10 | 499382897120 |
11 | 182872698a18 |
12 | 8094a3a4168 |
13 | 38126344643 |
14 | 1a2552a7a12 |
15 | cecb887cb5 |
hex | 74458a49e0 |
499382897120 has 48 divisors (see below), whose sum is σ = 1191473242848. Its totient is φ = 197775398400.
The previous prime is 499382897047. The next prime is 499382897137. The reversal of 499382897120 is 21798283994.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15435044 + ... + 15467363.
It is an arithmetic number, because the mean of its divisors is an integer number (24822359226).
Almost surely, 2499382897120 is an apocalyptic number.
499382897120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
499382897120 is an abundant number, since it is smaller than the sum of its proper divisors (692090345728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
499382897120 is a wasteful number, since it uses less digits than its factorization.
499382897120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30902523 (or 30902515 counting only the distinct ones).
The product of its (nonzero) digits is 15676416, while the sum is 62.
The spelling of 499382897120 in words is "four hundred ninety-nine billion, three hundred eighty-two million, eight hundred ninety-seven thousand, one hundred twenty".
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