Base | Representation |
---|---|
bin | 1001100101110011… |
… | …00000000101111000 |
3 | 111021211120022100220 |
4 | 10302321200011320 |
5 | 41021104324002 |
6 | 2210530500040 |
7 | 241410641241 |
oct | 46271400570 |
9 | 14254508326 |
10 | 5148901752 |
11 | 220246a105 |
12 | bb8434620 |
13 | 640964937 |
14 | 36bb81cc8 |
15 | 20206a7bc |
hex | 132e60178 |
5148901752 has 32 divisors (see below), whose sum is σ = 12874019280. Its totient is φ = 1716065280.
The previous prime is 5148901733. The next prime is 5148901757. The reversal of 5148901752 is 2571098415.
It is a super-2 number, since 2×51489017522 = 53022378503497339008, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5148901757) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313128 + ... + 329160.
Almost surely, 25148901752 is an apocalyptic number.
It is an amenable number.
5148901752 is an abundant number, since it is smaller than the sum of its proper divisors (7725117528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5148901752 is a wasteful number, since it uses less digits than its factorization.
5148901752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29423 (or 29419 counting only the distinct ones).
The product of its (nonzero) digits is 100800, while the sum is 42.
The square root of 5148901752 is about 71755.8482076548. The cubic root of 5148901752 is about 1726.7847384927.
The spelling of 5148901752 in words is "five billion, one hundred forty-eight million, nine hundred one thousand, seven hundred fifty-two".
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