Base | Representation |
---|---|
bin | 10111000000110011101001… |
… | …101100001101111000001110 |
3 | 111021100122001212011101001122 |
4 | 113000303221230031320032 |
5 | 101231213131142423304 |
6 | 555131250422440542 |
7 | 30214135166562254 |
oct | 2700635154157016 |
9 | 437318055141048 |
10 | 101210530045454 |
11 | 2a281165726275 |
12 | b427341893152 |
13 | 446215c192a7b |
14 | 1adc889a365d4 |
15 | ba7ab8b689be |
hex | 5c0ce9b0de0e |
101210530045454 has 8 divisors (see below), whose sum is σ = 155045918367648. Its totient is φ = 49528557256240.
The previous prime is 101210530045439. The next prime is 101210530045481. The reversal of 101210530045454 is 454540035012101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×1012105300454542 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538353883127 + ... + 538353883314.
It is an arithmetic number, because the mean of its divisors is an integer number (19380739795956).
Almost surely, 2101210530045454 is an apocalyptic number.
101210530045454 is a deficient number, since it is larger than the sum of its proper divisors (53835388322194).
101210530045454 is a wasteful number, since it uses less digits than its factorization.
101210530045454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1076707766490.
The product of its (nonzero) digits is 48000, while the sum is 35.
Adding to 101210530045454 its reverse (454540035012101), we get a palindrome (555750565057555).
The spelling of 101210530045454 in words is "one hundred one trillion, two hundred ten billion, five hundred thirty million, forty-five thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •