Base | Representation |
---|---|
bin | 100000111100100… |
… | …0001100001000000 |
3 | 2212001010120021010 |
4 | 1001321001201000 |
5 | 4230444424311 |
6 | 301410000520 |
7 | 36252214122 |
oct | 10171014100 |
9 | 2761116233 |
10 | 1105467456 |
11 | 51800a075 |
12 | 26a276140 |
13 | 148046472 |
14 | a6b63212 |
15 | 670b5da6 |
hex | 41e41840 |
1105467456 has 56 divisors (see below), whose sum is σ = 2931383520. Its totient is φ = 367670272.
The previous prime is 1105467413. The next prime is 1105467457. The reversal of 1105467456 is 6547645011.
It is a super-2 number, since 2×11054674562 = 2444116592550223872, which contains 22 as substring.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (1105467457) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83500 + ... + 95828.
Almost surely, 21105467456 is an apocalyptic number.
1105467456 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 1105467456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1465691760).
1105467456 is an abundant number, since it is smaller than the sum of its proper divisors (1825916064).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1105467456 is a wasteful number, since it uses less digits than its factorization.
1105467456 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12811 (or 12801 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 39.
The square root of 1105467456 is about 33248.5707361986. The cubic root of 1105467456 is about 1033.9875763441.
The spelling of 1105467456 in words is "one billion, one hundred five million, four hundred sixty-seven thousand, four hundred fifty-six".
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