Base | Representation |
---|---|
bin | 1001001111100101… |
… | …0010111001001100 |
3 | 20101220221121000210 |
4 | 2103321102321030 |
5 | 20040201122343 |
6 | 1050114122420 |
7 | 115326310224 |
oct | 22371227114 |
9 | 6356847023 |
10 | 2481270348 |
11 | 1063681157 |
12 | 592b80410 |
13 | 3070a230b |
14 | 197777084 |
15 | e7c7b333 |
hex | 93e52e4c |
2481270348 has 24 divisors (see below), whose sum is σ = 5792037552. Its totient is φ = 826746304.
The previous prime is 2481270301. The next prime is 2481270359. The reversal of 2481270348 is 8430721842.
2481270348 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×24812703482 = 12313405079728082208, which contains 22 as substring.
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, 12015 + ... + 71462.
It is an arithmetic number, because the mean of its divisors is an integer number (241334898).
Almost surely, 22481270348 is an apocalyptic number.
It is an amenable number.
2481270348 is an abundant number, since it is smaller than the sum of its proper divisors (3310767204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2481270348 is a wasteful number, since it uses less digits than its factorization.
2481270348 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85961 (or 85959 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 39.
The square root of 2481270348 is about 49812.3513598786. The cubic root of 2481270348 is about 1353.8109689147.
The spelling of 2481270348 in words is "two billion, four hundred eighty-one million, two hundred seventy thousand, three hundred forty-eight".
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