Base | Representation |
---|---|
bin | 1001100010111010… |
… | …11000101011010000 |
3 | 111020011010111001110 |
4 | 10301131120223100 |
5 | 40443414113003 |
6 | 2204305133320 |
7 | 240665456064 |
oct | 46135305320 |
9 | 14204114043 |
10 | 5124754128 |
11 | 219a87669a |
12 | bb032a240 |
13 | 63895b6c0 |
14 | 368897aa4 |
15 | 1eed9aa03 |
hex | 131758ad0 |
5124754128 has 80 divisors (see below), whose sum is σ = 14289321536. Its totient is φ = 1573309440.
The previous prime is 5124754109. The next prime is 5124754133. The reversal of 5124754128 is 8214574215.
It is a Harshad number since it is a multiple of its sum of digits (39).
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, 276183 + ... + 294153.
Almost surely, 25124754128 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 5124754128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7144660768).
5124754128 is an abundant number, since it is smaller than the sum of its proper divisors (9164567408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5124754128 is a wasteful number, since it uses less digits than its factorization.
5124754128 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18452 (or 18446 counting only the distinct ones).
The product of its digits is 89600, while the sum is 39.
The square root of 5124754128 is about 71587.3880512482. The cubic root of 5124754128 is about 1724.0810483661.
The spelling of 5124754128 in words is "five billion, one hundred twenty-four million, seven hundred fifty-four thousand, one hundred twenty-eight".
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