Base | Representation |
---|---|
bin | 100111110001001… |
… | …1111010001000111 |
3 | 10102222222121221220 |
4 | 1033202133101013 |
5 | 10213104103111 |
6 | 340225411423 |
7 | 45032363430 |
oct | 11742372107 |
9 | 3388877856 |
10 | 1334441031 |
11 | 625291330 |
12 | 312a99b73 |
13 | 1836064a1 |
14 | c9328487 |
15 | 7c244e06 |
hex | 4f89f447 |
1334441031 has 32 divisors (see below), whose sum is σ = 2223513600. Its totient is φ = 691584480.
The previous prime is 1334441029. The next prime is 1334441033. The reversal of 1334441031 is 1301444331.
It is an interprime number because it is at equal distance from previous prime (1334441029) and next prime (1334441033).
It is not a de Polignac number, because 1334441031 - 21 = 1334441029 is a prime.
It is a super-2 number, since 2×13344410312 = 3561465730432685922, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1334440992 and 1334441010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1334441033) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 94830 + ... + 107988.
It is an arithmetic number, because the mean of its divisors is an integer number (69484800).
Almost surely, 21334441031 is an apocalyptic number.
1334441031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1334441031 is a deficient number, since it is larger than the sum of its proper divisors (889072569).
1334441031 is a wasteful number, since it uses less digits than its factorization.
1334441031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13619.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 1334441031 is about 36530.0017930468. The cubic root of 1334441031 is about 1100.9471266911.
Adding to 1334441031 its reverse (1301444331), we get a palindrome (2635885362).
The spelling of 1334441031 in words is "one billion, three hundred thirty-four million, four hundred forty-one thousand, thirty-one".
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