Base | Representation |
---|---|
bin | 1101000110011011001101… |
… | …0001101110011111010101 |
3 | 1220000000022211111122100122 |
4 | 3101212303101232133111 |
5 | 3341443424434041041 |
6 | 50345042122521325 |
7 | 3014441240214500 |
oct | 321466321563725 |
9 | 56000284448318 |
10 | 14404033112021 |
11 | 46537971a7813 |
12 | 1747721666245 |
13 | 8063aa0082b7 |
14 | 37b232124137 |
15 | 19ea3690cc4b |
hex | d19b346e7d5 |
14404033112021 has 96 divisors (see below), whose sum is σ = 18486791707104. Its totient is φ = 11141867520000.
The previous prime is 14404033111973. The next prime is 14404033112023. The reversal of 14404033112021 is 12021133040441.
It can be written as a sum of positive squares in 16 ways, for example, as 13916704860100 + 487328251921 = 3730510^2 + 698089^2 .
It is not a de Polignac number, because 14404033112021 - 26 = 14404033111957 is a prime.
It is a super-5 number, since 5×144040331120215 (a number of 67 digits) contains 55555 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14404033112023) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3960414215 + ... + 3960417851.
It is an arithmetic number, because the mean of its divisors is an integer number (192570746949).
Almost surely, 214404033112021 is an apocalyptic number.
It is an amenable number.
14404033112021 is a deficient number, since it is larger than the sum of its proper divisors (4082758595083).
14404033112021 is a wasteful number, since it uses less digits than its factorization.
14404033112021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5671 (or 5664 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 14404033112021 its reverse (12021133040441), we get a palindrome (26425166152462).
The spelling of 14404033112021 in words is "fourteen trillion, four hundred four billion, thirty-three million, one hundred twelve thousand, twenty-one".
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