Base | Representation |
---|---|
bin | 1100000011011… |
… | …11100000000000 |
3 | 21001021102120012 |
4 | 12001233200000 |
5 | 201341320000 |
6 | 14011204052 |
7 | 2335335332 |
oct | 601574000 |
9 | 231242505 |
10 | 101120000 |
11 | 52096a53 |
12 | 29a46628 |
13 | 17c46527 |
14 | d603452 |
15 | 8d26735 |
hex | 606f800 |
101120000 has 120 divisors (see below), whose sum is σ = 255855600. Its totient is φ = 39936000.
The previous prime is 101119999. The next prime is 101120009. The reversal of 101120000 is 21101.
It is a happy number.
101120000 is nontrivially palindromic in base 7.
It is a Harshad number since it is a multiple of its sum of digits (5).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101120009) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1279961 + ... + 1280039.
It is an arithmetic number, because the mean of its divisors is an integer number (2132130).
Almost surely, 2101120000 is an apocalyptic number.
101120000 is a gapful number since it is divisible by the number (10) 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 101120000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127927800).
101120000 is an abundant number, since it is smaller than the sum of its proper divisors (154735600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101120000 is an frugal number, since it uses more digits than its factorization.
101120000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121 (or 86 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 5.
The square root of 101120000 is about 10055.8440719812. The cubic root of 101120000 is about 465.8853138047.
Adding to 101120000 its reverse (21101), we get a palindrome (101141101).
The spelling of 101120000 in words is "one hundred one million, one hundred twenty thousand".
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