Base | Representation |
---|---|
bin | 111101101110101… |
… | …1111001000010000 |
3 | 12100100120022211000 |
4 | 1323131133020100 |
5 | 13220224432443 |
6 | 541311422000 |
7 | 102220663644 |
oct | 17335371020 |
9 | 5310508730 |
10 | 2071327248 |
11 | 973234901 |
12 | 499824900 |
13 | 27018c033 |
14 | 159144c24 |
15 | c1ca18d3 |
hex | 7b75f210 |
2071327248 has 80 divisors (see below), whose sum is σ = 6137305600. Its totient is φ = 668165760.
The previous prime is 2071327231. The next prime is 2071327259. The reversal of 2071327248 is 8427231702.
2071327248 is a `hidden beast` number, since 20 + 71 + 327 + 248 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63943 + ... + 90726.
It is an arithmetic number, because the mean of its divisors is an integer number (76716320).
Almost surely, 22071327248 is an apocalyptic number.
It is an amenable number.
2071327248 is an abundant number, since it is smaller than the sum of its proper divisors (4065978352).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2071327248 is a wasteful number, since it uses less digits than its factorization.
2071327248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 154717 (or 154705 counting only the distinct ones).
The product of its (nonzero) digits is 37632, while the sum is 36.
The square root of 2071327248 is about 45511.8363505583. The cubic root of 2071327248 is about 1274.7242254771.
It can be divided in two parts, 20713 and 27248, that added together give a square (47961 = 2192).
The spelling of 2071327248 in words is "two billion, seventy-one million, three hundred twenty-seven thousand, two hundred forty-eight".
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