Base | Representation |
---|---|
bin | 110010110010001100001111… |
… | …000110000110110111110101 |
3 | 1002021211012002201010022020011 |
4 | 302302030033012012313311 |
5 | 213233342221003200031 |
6 | 2111010122305340221 |
7 | 65021415556452022 |
oct | 6262141706066765 |
9 | 1067735081108204 |
10 | 223351437553141 |
11 | 651918a3814357 |
12 | 21073008637671 |
13 | 9781c4773a791 |
14 | 3d223a54d6549 |
15 | 1ac4d3b9ce6b1 |
hex | cb230f186df5 |
223351437553141 has 8 divisors (see below), whose sum is σ = 234840968825400. Its totient is φ = 212114423451840.
The previous prime is 223351437553109. The next prime is 223351437553187. The reversal of 223351437553141 is 141355734153322.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 5908278183025 + 217443159370116 = 2430695^2 + 14745954^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 223351437553141 - 25 = 223351437553109 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223351437559141) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63129290926 + ... + 63129294463.
It is an arithmetic number, because the mean of its divisors is an integer number (29355121103175).
Almost surely, 2223351437553141 is an apocalyptic number.
It is an amenable number.
223351437553141 is a deficient number, since it is larger than the sum of its proper divisors (11489531272259).
223351437553141 is a wasteful number, since it uses less digits than its factorization.
223351437553141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 126258585479.
The product of its digits is 4536000, while the sum is 49.
The spelling of 223351437553141 in words is "two hundred twenty-three trillion, three hundred fifty-one billion, four hundred thirty-seven million, five hundred fifty-three thousand, one hundred forty-one".
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