Base | Representation |
---|---|
bin | 111001110101111110… |
… | …0111111001001011101 |
3 | 102212121221112211222211 |
4 | 1303223330333021131 |
5 | 4013344213423331 |
6 | 133022000440421 |
7 | 11655142114264 |
oct | 1635374771135 |
9 | 385557484884 |
10 | 124217717341 |
11 | 48753732633 |
12 | 200a8319111 |
13 | b937c574c3 |
14 | 60255715db |
15 | 33703d48b1 |
hex | 1cebf3f25d |
124217717341 has 2 divisors, whose sum is σ = 124217717342. Its totient is φ = 124217717340.
The previous prime is 124217717329. The next prime is 124217717347. The reversal of 124217717341 is 143717712421.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 85237138116 + 38980579225 = 291954^2 + 197435^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-124217717341 is a prime.
It is a super-2 number, since 2×1242177173412 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 124217717294 and 124217717303.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (124217717347) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62108858670 + 62108858671.
It is an arithmetic number, because the mean of its divisors is an integer number (62108858671).
Almost surely, 2124217717341 is an apocalyptic number.
It is an amenable number.
124217717341 is a deficient number, since it is larger than the sum of its proper divisors (1).
124217717341 is an equidigital number, since it uses as much as digits as its factorization.
124217717341 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 65856, while the sum is 40.
The spelling of 124217717341 in words is "one hundred twenty-four billion, two hundred seventeen million, seven hundred seventeen thousand, three hundred forty-one".
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