Base | Representation |
---|---|
bin | 100011010010001011000… |
… | …0000100010000000000000 |
3 | 122011121010010210000000000 |
4 | 1012210112000202000000 |
5 | 1113423021123041300 |
6 | 14151440000000000 |
7 | 1010233224030621 |
oct | 106442600420000 |
9 | 18147103700000 |
10 | 4849387315200 |
11 | 15aa68279723a |
12 | 663a16000000 |
13 | 2923ab8c762c |
14 | 12a9d68a9a48 |
15 | 86224e6ac00 |
hex | 46916022000 |
4849387315200 has 924 divisors, whose sum is σ = 18083501762058. Its totient is φ = 1289945088000.
The previous prime is 4849387315141. The next prime is 4849387315207. The reversal of 4849387315200 is 25137839484.
It is a happy number.
4849387315200 is a `hidden beast` number, since 4 + 8 + 4 + 9 + 3 + 87 + 31 + 520 + 0 = 666.
It can be written as a sum of positive squares in 3 ways, for example, as 4673067945984 + 176319369216 = 2161728^2 + 419904^2 .
It is a Harshad number since it is a multiple of its sum of digits (54).
It is not an unprimeable number, because it can be changed into a prime (4849387315207) by changing a digit.
It is a polite number, since it can be written in 65 ways as a sum of consecutive naturals, for example, 12093235000 + ... + 12093235400.
Almost surely, 24849387315200 is an apocalyptic number.
4849387315200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4849387315200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9041750881029).
4849387315200 is an abundant number, since it is smaller than the sum of its proper divisors (13234114446858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4849387315200 is an frugal number, since it uses more digits than its factorization.
4849387315200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 467 (or 411 counting only the distinct ones).
The product of its (nonzero) digits is 5806080, while the sum is 54.
The spelling of 4849387315200 in words is "four trillion, eight hundred forty-nine billion, three hundred eighty-seven million, three hundred fifteen thousand, two hundred".
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