Base | Representation |
---|---|
bin | 1000110110101110… |
… | …01110111101111100 |
3 | 110021022120101122100 |
4 | 10123113032331330 |
5 | 34214013331443 |
6 | 2103423345100 |
7 | 225544460640 |
oct | 43327167574 |
9 | 13238511570 |
10 | 4754042748 |
11 | 201a595754 |
12 | b08152190 |
13 | 5a9c03360 |
14 | 331558c20 |
15 | 1cc5703d3 |
hex | 11b5cef7c |
4754042748 has 144 divisors (see below), whose sum is σ = 14857286080. Its totient is φ = 1248141312.
The previous prime is 4754042743. The next prime is 4754042749. The reversal of 4754042748 is 8472404574.
4754042748 is a `hidden beast` number, since 47 + 540 + 4 + 27 + 48 = 666.
It is a super-2 number, since 2×47540427482 = 45201844899622783008, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4754042743) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 747036 + ... + 753372.
Almost surely, 24754042748 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 4754042748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7428643040).
4754042748 is an abundant number, since it is smaller than the sum of its proper divisors (10103243332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4754042748 is a wasteful number, since it uses less digits than its factorization.
4754042748 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6596 (or 6591 counting only the distinct ones).
The product of its (nonzero) digits is 1003520, while the sum is 45.
The square root of 4754042748 is about 68949.5666991461. The cubic root of 4754042748 is about 1681.4644670911.
The spelling of 4754042748 in words is "four billion, seven hundred fifty-four million, forty-two thousand, seven hundred forty-eight".
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