Base | Representation |
---|---|
bin | 11100000001011001100000… |
… | …101101000011101001000001 |
3 | 121011100202122001002222001212 |
4 | 130001121200231003221001 |
5 | 112123141403441444203 |
6 | 1114040153552335505 |
7 | 34646620061544341 |
oct | 3401314055035101 |
9 | 534322561088055 |
10 | 123241414015553 |
11 | 362a5432350a19 |
12 | 119a5018244595 |
13 | 539c800276292 |
14 | 2260cb8334d21 |
15 | e3abd30181d8 |
hex | 701660b43a41 |
123241414015553 has 8 divisors (see below), whose sum is σ = 124068835464000. Its totient is φ = 122413996538928.
The previous prime is 123241414015543. The next prime is 123241414015567. The reversal of 123241414015553 is 355510414142321.
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 123241414015553 - 238 = 122966536108609 is a prime.
It is a super-2 number, since 2×1232414140155532 (a number of 29 digits) contains 22 as substring.
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 123241414015553.
It is not an unprimeable number, because it can be changed into a prime (123241414015543) 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, 87888308 + ... + 89279546.
It is an arithmetic number, because the mean of its divisors is an integer number (15508604433000).
Almost surely, 2123241414015553 is an apocalyptic number.
It is an amenable number.
123241414015553 is a deficient number, since it is larger than the sum of its proper divisors (827421448447).
123241414015553 is a wasteful number, since it uses less digits than its factorization.
123241414015553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1985911.
The product of its (nonzero) digits is 288000, while the sum is 41.
Adding to 123241414015553 its reverse (355510414142321), we get a palindrome (478751828157874).
The spelling of 123241414015553 in words is "one hundred twenty-three trillion, two hundred forty-one billion, four hundred fourteen million, fifteen thousand, five hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.158 sec. • engine limits •