Base | Representation |
---|---|
bin | 1110111101111111… |
… | …1101100010001111 |
3 | 101101000211022102202 |
4 | 3233133331202033 |
5 | 31212120230020 |
6 | 1502414312115 |
7 | 201400365602 |
oct | 35737754217 |
9 | 11330738382 |
10 | 4018133135 |
11 | 1782149995 |
12 | 9417b863b |
13 | 4c0600193 |
14 | 2a1914339 |
15 | 187b57e75 |
hex | ef7fd88f |
4018133135 has 32 divisors (see below), whose sum is σ = 5096191680. Its totient is φ = 3036902400.
The previous prime is 4018133131. The next prime is 4018133137. The reversal of 4018133135 is 5313318104.
It is not a de Polignac number, because 4018133135 - 22 = 4018133131 is a prime.
It is a super-2 number, since 2×40181331352 = 32290787781169856450, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a junction number, because it is equal to n+sod(n) for n = 4018133098 and 4018133107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4018133131) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1865219 + ... + 1867371.
It is an arithmetic number, because the mean of its divisors is an integer number (159255990).
Almost surely, 24018133135 is an apocalyptic number.
4018133135 is a deficient number, since it is larger than the sum of its proper divisors (1078058545).
4018133135 is a wasteful number, since it uses less digits than its factorization.
4018133135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2459.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 4018133135 is about 63388.7461226360. The cubic root of 4018133135 is about 1589.7961495182.
The spelling of 4018133135 in words is "four billion, eighteen million, one hundred thirty-three thousand, one hundred thirty-five".
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