Base | Representation |
---|---|
bin | 1001001110010101… |
… | …10111000100111000 |
3 | 110210010022001102220 |
4 | 10213022313010320 |
5 | 40120221011002 |
6 | 2135221124040 |
7 | 233501242260 |
oct | 44712670470 |
9 | 13703261386 |
10 | 4952125752 |
11 | 2111389412 |
12 | b62559620 |
13 | 60bc68c32 |
14 | 34d99c7a0 |
15 | 1deb4b7bc |
hex | 1272b7138 |
4952125752 has 64 divisors (see below), whose sum is σ = 14605363200. Its totient is φ = 1369249920.
The previous prime is 4952125751. The next prime is 4952125757. The reversal of 4952125752 is 2575212594.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4952125751) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470227 + ... + 480642.
It is an arithmetic number, because the mean of its divisors is an integer number (228208800).
Almost surely, 24952125752 is an apocalyptic number.
4952125752 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
It is an amenable number.
4952125752 is an abundant number, since it is smaller than the sum of its proper divisors (9653237448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4952125752 is a wasteful number, since it uses less digits than its factorization.
4952125752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 950916 (or 950912 counting only the distinct ones).
The product of its digits is 252000, while the sum is 42.
The square root of 4952125752 is about 70371.3418374270. The cubic root of 4952125752 is about 1704.5008473961.
The spelling of 4952125752 in words is "four billion, nine hundred fifty-two million, one hundred twenty-five thousand, seven hundred fifty-two".
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