Base | Representation |
---|---|
bin | 10000010011010001010… |
… | …000010011111110010111 |
3 | 10222002102211002102122001 |
4 | 100103101100103332113 |
5 | 121323133231224343 |
6 | 2214340325020131 |
7 | 143634440455354 |
oct | 20232120237627 |
9 | 3862384072561 |
10 | 1120202211223 |
11 | 3a2090a43327 |
12 | 161129554647 |
13 | 81833332804 |
14 | 3c30a58962b |
15 | 1e21436144d |
hex | 104d1413f97 |
1120202211223 has 16 divisors (see below), whose sum is σ = 1248953713920. Its totient is φ = 998473170816.
The previous prime is 1120202211217. The next prime is 1120202211229. The reversal of 1120202211223 is 3221122020211.
It is an interprime number because it is at equal distance from previous prime (1120202211217) and next prime (1120202211229).
It is a cyclic number.
It is not a de Polignac number, because 1120202211223 - 221 = 1120200114071 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
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 1120202211223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120202211229) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 340336 + ... + 1535002.
It is an arithmetic number, because the mean of its divisors is an integer number (78059607120).
Almost surely, 21120202211223 is an apocalyptic number.
1120202211223 is a deficient number, since it is larger than the sum of its proper divisors (128751502697).
1120202211223 is a wasteful number, since it uses less digits than its factorization.
1120202211223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1197606.
The product of its (nonzero) digits is 192, while the sum is 19.
Adding to 1120202211223 its reverse (3221122020211), we get a palindrome (4341324231434).
The spelling of 1120202211223 in words is "one trillion, one hundred twenty billion, two hundred two million, two hundred eleven thousand, two hundred twenty-three".
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