Base | Representation |
---|---|
bin | 11101001000101110001… |
… | …00011110110000100100 |
3 | 10112201001101102100201202 |
4 | 32210113010132300210 |
5 | 112400240243234000 |
6 | 2043523340342032 |
7 | 132220356153362 |
oct | 16442704366044 |
9 | 3481041370652 |
10 | 1001114430500 |
11 | 35662aaa7038 |
12 | 142033244918 |
13 | 7353512c882 |
14 | 36650460632 |
15 | 1b0944ecdd5 |
hex | e91711ec24 |
1001114430500 has 24 divisors (see below), whose sum is σ = 2186433917304. Its totient is φ = 400445772000.
The previous prime is 1001114430467. The next prime is 1001114430539. The reversal of 1001114430500 is 50344111001.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 430313536 + 1000684116964 = 20744^2 + 1000342^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1001113931 + ... + 1001114930.
It is an arithmetic number, because the mean of its divisors is an integer number (91101413221).
Almost surely, 21001114430500 is an apocalyptic number.
1001114430500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1001114430500 is an abundant number, since it is smaller than the sum of its proper divisors (1185319486804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1001114430500 is a wasteful number, since it uses less digits than its factorization.
1001114430500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2002228880 (or 2002228868 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 20.
Adding to 1001114430500 its reverse (50344111001), we get a palindrome (1051458541501).
The spelling of 1001114430500 in words is "one trillion, one billion, one hundred fourteen million, four hundred thirty thousand, five hundred".
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