Base | Representation |
---|---|
bin | 1100000000010… |
… | …10101101001110 |
3 | 21000111110020110 |
4 | 12000022231032 |
5 | 201240112100 |
6 | 13554300450 |
7 | 2331665565 |
oct | 600125516 |
9 | 230443213 |
10 | 100707150 |
11 | 51934855 |
12 | 29887726 |
13 | 17b3063b |
14 | d536bdc |
15 | 8c94250 |
hex | 600ab4e |
100707150 has 96 divisors (see below), whose sum is σ = 268563168. Its totient is φ = 24883200.
The previous prime is 100707143. The next prime is 100707151. The reversal of 100707150 is 51707001.
It is a super-2 number, since 2×1007071502 = 20283860122245000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (100707151) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 185880 + ... + 186420.
It is an arithmetic number, because the mean of its divisors is an integer number (2797533).
Almost surely, 2100707150 is an apocalyptic number.
100707150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 100707150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (134281584).
100707150 is an abundant number, since it is smaller than the sum of its proper divisors (167856018).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100707150 is a wasteful number, since it uses less digits than its factorization.
100707150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 646 (or 641 counting only the distinct ones).
The product of its (nonzero) digits is 245, while the sum is 21.
The square root of 100707150 is about 10035.2952123991. The cubic root of 100707150 is about 465.2504143178.
The spelling of 100707150 in words is "one hundred million, seven hundred seven thousand, one hundred fifty".
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