Base | Representation |
---|---|
bin | 10110101111001101010010… |
… | …101100101100001111000100 |
3 | 111010002000100100212011210000 |
4 | 112233031102230230033010 |
5 | 101101404233404000004 |
6 | 552403513131201300 |
7 | 30030561516401304 |
oct | 2657152254541704 |
9 | 433060310764700 |
10 | 100001111000004 |
11 | 299552621549a5 |
12 | b270a758a6230 |
13 | 43a50ab3786b6 |
14 | 1a9a1185b5604 |
15 | b863d20c9c39 |
hex | 5af352b2c3c4 |
100001111000004 has 30 divisors (see below), whose sum is σ = 261422657460734. Its totient is φ = 33333703666560.
The previous prime is 100001111000003. The next prime is 100001111000083. The reversal of 100001111000004 is 400000111100001.
It can be written as a sum of positive squares in only one way, i.e., 88645087183104 + 11356023816900 = 9415152^2 + 3369870^2 .
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a self number, because there is not a number n which added to its sum of digits gives 100001111000004.
It is not an unprimeable number, because it can be changed into a prime (100001111000003) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 154322701837 + ... + 154322702484.
Almost surely, 2100001111000004 is an apocalyptic number.
It is an amenable number.
100001111000004 is an abundant number, since it is smaller than the sum of its proper divisors (161421546460730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100001111000004 is a wasteful number, since it uses less digits than its factorization.
100001111000004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 308645404337 (or 308645404326 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
Adding to 100001111000004 its reverse (400000111100001), we get a palindrome (500001222100005).
The spelling of 100001111000004 in words is "one hundred trillion, one billion, one hundred eleven million, four", and thus it is an aban number.
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