Base | Representation |
---|---|
bin | 1100000101101… |
… | …00001011010010 |
3 | 21001210201102122 |
4 | 12002310023102 |
5 | 201424320143 |
6 | 14021214242 |
7 | 2340616415 |
oct | 602641322 |
9 | 231721378 |
10 | 101401298 |
11 | 52269329 |
12 | 29b61382 |
13 | 1801458b |
14 | d677b7c |
15 | 8d7ec68 |
hex | 60b42d2 |
101401298 has 4 divisors (see below), whose sum is σ = 152101950. Its totient is φ = 50700648.
The previous prime is 101401297. The next prime is 101401301. The reversal of 101401298 is 892104101.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 88491649 + 12909649 = 9407^2 + 3593^2 .
It is not an unprimeable number, because it can be changed into a prime (101401297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25350323 + ... + 25350326.
Almost surely, 2101401298 is an apocalyptic number.
101401298 is a deficient number, since it is larger than the sum of its proper divisors (50700652).
101401298 is an equidigital number, since it uses as much as digits as its factorization.
101401298 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50700651.
The product of its (nonzero) digits is 576, while the sum is 26.
The square root of 101401298 is about 10069.8211503482. The cubic root of 101401298 is about 466.3169174199.
Adding to 101401298 its reverse (892104101), we get a palindrome (993505399).
The spelling of 101401298 in words is "one hundred one million, four hundred one thousand, two hundred ninety-eight".
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