Base | Representation |
---|---|
bin | 1100000101110… |
… | …11010000011100 |
3 | 21001212012012210 |
4 | 12002323100130 |
5 | 201431232200 |
6 | 14022000420 |
7 | 2341100106 |
oct | 602732034 |
9 | 231765183 |
10 | 101430300 |
11 | 522890a4 |
12 | 29b76110 |
13 | 1802483a |
14 | d684576 |
15 | 8d88650 |
hex | 60bb41c |
101430300 has 72 divisors (see below), whose sum is σ = 295120000. Its totient is φ = 26896320.
The previous prime is 101430293. The next prime is 101430319. The reversal of 101430300 is 3034101.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58851 + ... + 60549.
Almost surely, 2101430300 is an apocalyptic number.
101430300 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 101430300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147560000).
101430300 is an abundant number, since it is smaller than the sum of its proper divisors (193689700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101430300 is a wasteful number, since it uses less digits than its factorization.
101430300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1915 (or 1908 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 101430300 is about 10071.2610928324. The cubic root of 101430300 is about 466.3613706119.
Adding to 101430300 its reverse (3034101), we get a palindrome (104464401).
The spelling of 101430300 in words is "one hundred one million, four hundred thirty thousand, three hundred".
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