Base | Representation |
---|---|
bin | 101111001111100111… |
… | …0100010001100101010 |
3 | 100200212121200021102002 |
4 | 1132133032202030222 |
5 | 3130240120311432 |
6 | 114335202211002 |
7 | 10221110446013 |
oct | 1363716421452 |
9 | 320777607362 |
10 | 101455635242 |
11 | 3a033074435 |
12 | 177b5353a62 |
13 | 974b26a580 |
14 | 4ca64d600a |
15 | 298be1de62 |
hex | 179f3a232a |
101455635242 has 16 divisors (see below), whose sum is σ = 166667669280. Its totient is φ = 46032021552.
The previous prime is 101455635241. The next prime is 101455635247. The reversal of 101455635242 is 242536554101.
It is a junction number, because it is equal to n+sod(n) for n = 101455635196 and 101455635205.
It is not an unprimeable number, because it can be changed into a prime (101455635241) 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, 33067448 + ... + 33070515.
It is an arithmetic number, because the mean of its divisors is an integer number (10416729330).
Almost surely, 2101455635242 is an apocalyptic number.
101455635242 is a deficient number, since it is larger than the sum of its proper divisors (65212034038).
101455635242 is a wasteful number, since it uses less digits than its factorization.
101455635242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 66138037.
The product of its (nonzero) digits is 144000, while the sum is 38.
The spelling of 101455635242 in words is "one hundred one billion, four hundred fifty-five million, six hundred thirty-five thousand, two hundred forty-two".
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