Base | Representation |
---|---|
bin | 1010001110001010… |
… | …00010010100101110 |
3 | 112011102122100111211 |
4 | 11013011002110232 |
5 | 42214243013440 |
6 | 2304303305034 |
7 | 252661503301 |
oct | 50705022456 |
9 | 15142570454 |
10 | 5487469870 |
11 | 2366596373 |
12 | 10918ab17a |
13 | 695b475bc |
14 | 3a0b14b38 |
15 | 221b46eea |
hex | 14714252e |
5487469870 has 8 divisors (see below), whose sum is σ = 9877445784. Its totient is φ = 2194987944.
The previous prime is 5487469861. The next prime is 5487469879. The reversal of 5487469870 is 789647845.
It is an interprime number because it is at equal distance from previous prime (5487469861) and next prime (5487469879).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×54874698702 = 60224651148315633800, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5487469879) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274373484 + ... + 274373503.
It is an arithmetic number, because the mean of its divisors is an integer number (1234680723).
Almost surely, 25487469870 is an apocalyptic number.
5487469870 is a deficient number, since it is larger than the sum of its proper divisors (4389975914).
5487469870 is a wasteful number, since it uses less digits than its factorization.
5487469870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548746994.
The product of its (nonzero) digits is 13547520, while the sum is 58.
The square root of 5487469870 is about 74077.4585822165. The cubic root of 5487469870 is about 1763.8326719401.
The spelling of 5487469870 in words is "five billion, four hundred eighty-seven million, four hundred sixty-nine thousand, eight hundred seventy".
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