Base | Representation |
---|---|
bin | 100100000101000011000… |
… | …001001100000000110000 |
3 | 22210000120002221212020020 |
4 | 210011003001030000300 |
5 | 311110122022431413 |
6 | 5134552323043440 |
7 | 344060605440510 |
oct | 44050301140060 |
9 | 8700502855206 |
10 | 2479320514608 |
11 | 876523881893 |
12 | 340613510580 |
13 | 14ca502cb852 |
14 | 87ddd473840 |
15 | 4475d3c5c23 |
hex | 2414304c030 |
2479320514608 has 240 divisors, whose sum is σ = 7508325150720. Its totient is φ = 690510965760.
The previous prime is 2479320514607. The next prime is 2479320514613. The reversal of 2479320514608 is 8064150239742.
It is a super-2 number, since 2×24793205146082 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2479320514607) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 150737841 + ... + 150754287.
It is an arithmetic number, because the mean of its divisors is an integer number (31284688128).
It is a 1-persistent number, because it is pandigital, but 2⋅2479320514608 = 4958641029216 is not.
Almost surely, 22479320514608 is an apocalyptic number.
2479320514608 is a gapful number since it is divisible by the number (28) 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 2479320514608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3754162575360).
2479320514608 is an abundant number, since it is smaller than the sum of its proper divisors (5029004636112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2479320514608 is a wasteful number, since it uses less digits than its factorization.
2479320514608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16696 (or 16619 counting only the distinct ones).
The product of its (nonzero) digits is 2903040, while the sum is 51.
The spelling of 2479320514608 in words is "two trillion, four hundred seventy-nine billion, three hundred twenty million, five hundred fourteen thousand, six hundred eight".
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