Base | Representation |
---|---|
bin | 10100100101011000… |
… | …11000110100100010 |
3 | 1001112011111012121202 |
4 | 22102230120310202 |
5 | 140113031403010 |
6 | 5024330121202 |
7 | 540566216360 |
oct | 122254306442 |
9 | 31464435552 |
10 | 11051044130 |
11 | 4761032025 |
12 | 2184b80202 |
13 | 107168a089 |
14 | 76b99a630 |
15 | 44a2c36a5 |
hex | 292b18d22 |
11051044130 has 64 divisors (see below), whose sum is σ = 23245850880. Its totient is φ = 3704500224.
The previous prime is 11051044099. The next prime is 11051044141. The reversal of 11051044130 is 3144015011.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 553766 + ... + 573374.
It is an arithmetic number, because the mean of its divisors is an integer number (363216420).
Almost surely, 211051044130 is an apocalyptic number.
11051044130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11051044130 is an abundant number, since it is smaller than the sum of its proper divisors (12194806750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11051044130 is a wasteful number, since it uses less digits than its factorization.
11051044130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19803.
The product of its (nonzero) digits is 240, while the sum is 20.
Adding to 11051044130 its reverse (3144015011), we get a palindrome (14195059141).
The spelling of 11051044130 in words is "eleven billion, fifty-one million, forty-four thousand, one hundred thirty".
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