Base | Representation |
---|---|
bin | 101111000010001000… |
… | …1000011110100011011 |
3 | 100122201002112220010122 |
4 | 1132010101003310123 |
5 | 3123323321444121 |
6 | 114222243303455 |
7 | 10203645663401 |
oct | 1360421036433 |
9 | 318632486118 |
10 | 101003312411 |
11 | 39920811611 |
12 | 176a997ab8b |
13 | 96a8639521 |
14 | 4c623d1471 |
15 | 29623725ab |
hex | 1784443d1b |
101003312411 has 4 divisors (see below), whose sum is σ = 101007582000. Its totient is φ = 100999042824.
The previous prime is 101003312393. The next prime is 101003312467. The reversal of 101003312411 is 114213300101.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 114213300101 = 193 ⋅591778757.
It is a cyclic number.
It is not a de Polignac number, because 101003312411 - 222 = 100999118107 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 101003312411.
It is not an unprimeable number, because it can be changed into a prime (101003312611) 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 3 ways as a sum of consecutive naturals, for example, 2099111 + ... + 2146688.
It is an arithmetic number, because the mean of its divisors is an integer number (25251895500).
Almost surely, 2101003312411 is an apocalyptic number.
101003312411 is a deficient number, since it is larger than the sum of its proper divisors (4269589).
101003312411 is an equidigital number, since it uses as much as digits as its factorization.
101003312411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4269588.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 101003312411 its reverse (114213300101), we get a palindrome (215216612512).
The spelling of 101003312411 in words is "one hundred one billion, three million, three hundred twelve thousand, four hundred eleven".
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