Base | Representation |
---|---|
bin | 1111101111110000… |
… | …1110101110010000 |
3 | 101220120121020210200 |
4 | 3323330032232100 |
5 | 32124034321120 |
6 | 1535232255200 |
7 | 206513542422 |
oct | 37374165620 |
9 | 11816536720 |
10 | 4226870160 |
11 | 1879a5a127 |
12 | 99b6a1500 |
13 | 524926206 |
14 | 2c152c812 |
15 | 19b13ae90 |
hex | fbf0eb90 |
4226870160 has 120 divisors (see below), whose sum is σ = 14263027584. Its totient is φ = 1121783040.
The previous prime is 4226870159. The next prime is 4226870161. The reversal of 4226870160 is 610786224.
4226870160 is a `hidden beast` number, since 422 + 6 + 8 + 70 + 160 = 666.
It is an interprime number because it is at equal distance from previous prime (4226870159) and next prime (4226870161).
It is a tau number, because it is divible by the number of its divisors (120).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (4226870161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138009 + ... + 165831.
Almost surely, 24226870160 is an apocalyptic number.
4226870160 is a gapful number since it is divisible by the number (40) 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 4226870160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7131513792).
4226870160 is an abundant number, since it is smaller than the sum of its proper divisors (10036157424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4226870160 is a wasteful number, since it uses less digits than its factorization.
4226870160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28053 (or 28044 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 36.
The square root of 4226870160 is about 65014.3842545632. The cubic root of 4226870160 is about 1616.8620555758.
The spelling of 4226870160 in words is "four billion, two hundred twenty-six million, eight hundred seventy thousand, one hundred sixty".
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