Base | Representation |
---|---|
bin | 11000001111110110100001… |
… | …101111010110000111111001 |
3 | 111222120220211011011121102121 |
4 | 120033312201233112013321 |
5 | 102434212222333114140 |
6 | 1014450511311001241 |
7 | 31314443326123450 |
oct | 3017664157260771 |
9 | 458526734147377 |
10 | 106642456535545 |
11 | 30a858a2607727 |
12 | bb64032b09221 |
13 | 4767457107508 |
14 | 1c497457cbb97 |
15 | c4e035a9e64a |
hex | 60fda1bd61f9 |
106642456535545 has 16 divisors (see below), whose sum is σ = 146281262312448. Its totient is φ = 73111880664000.
The previous prime is 106642456535521. The next prime is 106642456535551. The reversal of 106642456535545 is 545535654246601.
It is not a de Polignac number, because 106642456535545 - 245 = 71458084446713 is a prime.
It is a super-2 number, since 2×1066424565355452 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299303706 + ... + 299659795.
It is an arithmetic number, because the mean of its divisors is an integer number (9142578894528).
Almost surely, 2106642456535545 is an apocalyptic number.
It is an amenable number.
106642456535545 is a deficient number, since it is larger than the sum of its proper divisors (39638805776903).
106642456535545 is an equidigital number, since it uses as much as digits as its factorization.
106642456535545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 598968600.
The product of its (nonzero) digits is 259200000, while the sum is 61.
The spelling of 106642456535545 in words is "one hundred six trillion, six hundred forty-two billion, four hundred fifty-six million, five hundred thirty-five thousand, five hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •