Base | Representation |
---|---|
bin | 11100010001011100101010… |
… | …100011000010010100111101 |
3 | 121022021012101220021022111122 |
4 | 130101130222203002110331 |
5 | 112244224122333423031 |
6 | 1120242553252200325 |
7 | 35122402653055352 |
oct | 3421345243022475 |
9 | 538235356238448 |
10 | 124344312014141 |
11 | 3669014353416a |
12 | 11b429166090a5 |
13 | 544c8065712cb |
14 | 229c422652629 |
15 | e5973311047b |
hex | 71172a8c253d |
124344312014141 has 8 divisors (see below), whose sum is σ = 124408112292984. Its totient is φ = 124280513153280.
The previous prime is 124344312014101. The next prime is 124344312014147. The reversal of 124344312014141 is 141410213443421.
It can be written as a sum of positive squares in 4 ways, for example, as 49202789380900 + 75141522633241 = 7014470^2 + 8668421^2 .
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 124344312014141 - 230 = 124343238272317 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 (124344312014147) 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, 205688681 + ... + 206292321.
It is an arithmetic number, because the mean of its divisors is an integer number (15551014036623).
Almost surely, 2124344312014141 is an apocalyptic number.
It is an amenable number.
124344312014141 is a deficient number, since it is larger than the sum of its proper divisors (63800278843).
124344312014141 is a wasteful number, since it uses less digits than its factorization.
124344312014141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 708991.
The product of its (nonzero) digits is 36864, while the sum is 35.
Adding to 124344312014141 its reverse (141410213443421), we get a palindrome (265754525457562).
The spelling of 124344312014141 in words is "one hundred twenty-four trillion, three hundred forty-four billion, three hundred twelve million, fourteen thousand, one hundred forty-one".
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