Base | Representation |
---|---|
bin | 1110111111000… |
… | …00110011111000 |
3 | 22202112021212020 |
4 | 13133200303320 |
5 | 224134420433 |
6 | 20250114440 |
7 | 3054305202 |
oct | 737406370 |
9 | 282467766 |
10 | 125701368 |
11 | 64a56331 |
12 | 3611ba20 |
13 | 20072010 |
14 | 129a1772 |
15 | b07ecb3 |
hex | 77e0cf8 |
125701368 has 64 divisors (see below), whose sum is σ = 341863200. Its totient is φ = 38284800.
The previous prime is 125701357. The next prime is 125701379. The reversal of 125701368 is 863107521.
It is an interprime number because it is at equal distance from previous prime (125701357) and next prime (125701379).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29518 + ... + 33506.
Almost surely, 2125701368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 125701368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170931600).
125701368 is an abundant number, since it is smaller than the sum of its proper divisors (216161832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
125701368 is a wasteful number, since it uses less digits than its factorization.
125701368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4112 (or 4108 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 33.
The square root of 125701368 is about 11211.6621426085. The cubic root of 125701368 is about 500.9334137266.
Adding to 125701368 its reverse (863107521), we get a palindrome (988808889).
The spelling of 125701368 in words is "one hundred twenty-five million, seven hundred one thousand, three hundred sixty-eight".
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