Base | Representation |
---|---|
bin | 10010110110111000… |
… | …00001000001001110 |
3 | 222010120002202121222 |
4 | 21123130001001032 |
5 | 131213221133304 |
6 | 4352332323342 |
7 | 505611424613 |
oct | 113334010116 |
9 | 28116082558 |
10 | 10124005454 |
11 | 4325812162 |
12 | 1b66613552 |
13 | c545b7594 |
14 | 6c080250a |
15 | 3e3c054be |
hex | 25b70104e |
10124005454 has 8 divisors (see below), whose sum is σ = 15193565688. Its totient is φ = 5059483560.
The previous prime is 10124005421. The next prime is 10124005477. The reversal of 10124005454 is 45450042101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×101240054542 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1254557 + ... + 1262600.
It is an arithmetic number, because the mean of its divisors is an integer number (1899195711).
Almost surely, 210124005454 is an apocalyptic number.
10124005454 is a deficient number, since it is larger than the sum of its proper divisors (5069560234).
10124005454 is a wasteful number, since it uses less digits than its factorization.
10124005454 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2519170.
The product of its (nonzero) digits is 3200, while the sum is 26.
Adding to 10124005454 its reverse (45450042101), we get a palindrome (55574047555).
The spelling of 10124005454 in words is "ten billion, one hundred twenty-four million, five thousand, four hundred fifty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •