Base | Representation |
---|---|
bin | 110000000101101001… |
… | …0011111000100111001 |
3 | 100212112222002221201201 |
4 | 1200023102133010321 |
5 | 3142443231012421 |
6 | 115235124414201 |
7 | 10314043463530 |
oct | 1401322370471 |
9 | 325488087651 |
10 | 103268610361 |
11 | 3a883490484 |
12 | 18020547361 |
13 | 9979a51407 |
14 | 4dd91c9317 |
15 | 2a4618bb91 |
hex | 180b49f139 |
103268610361 has 16 divisors (see below), whose sum is σ = 124364252160. Its totient is φ = 83768564880.
The previous prime is 103268610337. The next prime is 103268610433. The reversal of 103268610361 is 163016862301.
It is not a de Polignac number, because 103268610361 - 227 = 103134392633 is a prime.
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 103268610361.
It is not an unprimeable number, because it can be changed into a prime (103268610161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 284005 + ... + 535906.
It is an arithmetic number, because the mean of its divisors is an integer number (7772765760).
Almost surely, 2103268610361 is an apocalyptic number.
It is an amenable number.
103268610361 is a deficient number, since it is larger than the sum of its proper divisors (21095641799).
103268610361 is an equidigital number, since it uses as much as digits as its factorization.
103268610361 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 820884.
The product of its (nonzero) digits is 31104, while the sum is 37.
The spelling of 103268610361 in words is "one hundred three billion, two hundred sixty-eight million, six hundred ten thousand, three hundred sixty-one".
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