Base | Representation |
---|---|
bin | 1001010001000001… |
… | …01110010000110110 |
3 | 110211200122121000010 |
4 | 10220200232100312 |
5 | 40142001242123 |
6 | 2141343401050 |
7 | 234163456143 |
oct | 45040562066 |
9 | 13750577003 |
10 | 4974634038 |
11 | 2123062200 |
12 | b69bb3186 |
13 | 613819c4a |
14 | 35297b3ca |
15 | 1e1ae5993 |
hex | 12882e436 |
4974634038 has 48 divisors (see below), whose sum is σ = 10950347520. Its totient is φ = 1505483760.
The previous prime is 4974633991. The next prime is 4974634043. The reversal of 4974634038 is 8304364794.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 605031 + ... + 613197.
It is an arithmetic number, because the mean of its divisors is an integer number (228132240).
Almost surely, 24974634038 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4974634038, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5475173760).
4974634038 is an abundant number, since it is smaller than the sum of its proper divisors (5975713482).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4974634038 is a wasteful number, since it uses less digits than its factorization.
4974634038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9033 (or 9022 counting only the distinct ones).
The product of its (nonzero) digits is 1741824, while the sum is 48.
The square root of 4974634038 is about 70531.0856147841. The cubic root of 4974634038 is about 1707.0793638408.
It can be divided in two parts, 497463 and 4038, that added together give a triangular number (501501 = T1001).
The spelling of 4974634038 in words is "four billion, nine hundred seventy-four million, six hundred thirty-four thousand, thirty-eight".
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