Base | Representation |
---|---|
bin | 1001000001000001… |
… | …0101011001110111 |
3 | 20020200000221202000 |
4 | 2100100111121313 |
5 | 14424032413304 |
6 | 1040053150343 |
7 | 113655240552 |
oct | 22020253167 |
9 | 6220027660 |
10 | 2420201079 |
11 | 103215a98a |
12 | 57662b3b3 |
13 | 2c753c75a |
14 | 18d5db699 |
15 | e2716939 |
hex | 90415677 |
2420201079 has 16 divisors (see below), whose sum is σ = 3586287840. Its totient is φ = 1613105280.
The previous prime is 2420201071. The next prime is 2420201089. The reversal of 2420201079 is 9701020242.
It is not a de Polignac number, because 2420201079 - 23 = 2420201071 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2420201071) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173119 + ... + 186575.
It is an arithmetic number, because the mean of its divisors is an integer number (224142990).
Almost surely, 22420201079 is an apocalyptic number.
2420201079 is a deficient number, since it is larger than the sum of its proper divisors (1166086761).
2420201079 is a wasteful number, since it uses less digits than its factorization.
2420201079 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20127 (or 20121 counting only the distinct ones).
The product of its (nonzero) digits is 2016, while the sum is 27.
The square root of 2420201079 is about 49195.5392185105. The cubic root of 2420201079 is about 1342.6118729530.
The spelling of 2420201079 in words is "two billion, four hundred twenty million, two hundred one thousand, seventy-nine".
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