Base | Representation |
---|---|
bin | 100100100100100… |
… | …1010110000000000 |
3 | 10011112002011202012 |
4 | 1021021022300000 |
5 | 10003121440341 |
6 | 321433512052 |
7 | 42260342630 |
oct | 11111126000 |
9 | 3145064665 |
10 | 1227140096 |
11 | 57a763576 |
12 | 2a2b72628 |
13 | 167307800 |
14 | b8d966c0 |
15 | 72aec0eb |
hex | 4924ac00 |
1227140096 has 132 divisors (see below), whose sum is σ = 3038763312. Its totient is φ = 484982784.
The previous prime is 1227140077. The next prime is 1227140129. The reversal of 1227140096 is 6900417221.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1210886 + ... + 1211898.
Almost surely, 21227140096 is an apocalyptic number.
1227140096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1227140096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1519381656).
1227140096 is an abundant number, since it is smaller than the sum of its proper divisors (1811623216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1227140096 is a wasteful number, since it uses less digits than its factorization.
1227140096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1066 (or 1035 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 1227140096 is about 35030.5594588496. The cubic root of 1227140096 is about 1070.6102135544.
The spelling of 1227140096 in words is "one billion, two hundred twenty-seven million, one hundred forty thousand, ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •