Base | Representation |
---|---|
bin | 10011010111111100… |
… | …10111110100110000 |
3 | 222211220011021011210 |
4 | 21223332113310300 |
5 | 132300232302331 |
6 | 4440043040120 |
7 | 515520561666 |
oct | 115376276460 |
9 | 28756137153 |
10 | 10401447216 |
11 | 4458389276 |
12 | 2023510040 |
13 | c99c176c4 |
14 | 7095c2c36 |
15 | 40d25a446 |
hex | 26bf97d30 |
10401447216 has 20 divisors (see below), whose sum is σ = 26870405432. Its totient is φ = 3467149056.
The previous prime is 10401447211. The next prime is 10401447223. The reversal of 10401447216 is 61274410401.
It is not an unprimeable number, because it can be changed into a prime (10401447211) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108348361 + ... + 108348456.
Almost surely, 210401447216 is an apocalyptic number.
10401447216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
10401447216 is an abundant number, since it is smaller than the sum of its proper divisors (16468958216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10401447216 is a wasteful number, since it uses less digits than its factorization.
10401447216 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 216696828 (or 216696822 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
Adding to 10401447216 its reverse (61274410401), we get a palindrome (71675857617).
The spelling of 10401447216 in words is "ten billion, four hundred one million, four hundred forty-seven thousand, two hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •