298137768 (number)

298137768 is an even 9-digits composite number following 298137767 and preceding 298137769. In scientific notation, it is written as 2.98137768 × 10^8. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 99379248 positive integers (up to 298137768) that are relatively prime to 298137768.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million one hundred thirty-seven thousand seven hundred sixty-eight

Notation

Scientific notation 2.98137768 × 10^8
Engineering notation 2.98137768 × 10^6

Prime Factorization of 298137768

Prime Factorization 2 × 2 × 2 × 3 × 12422407

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74534442
Product of the distinct prime numbers

The prime factorization of 298137768 is 2 × 2 × 2 × 3 × 12422407. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 59, 69, 839, 869, 9596, 1547, 13911, 70144, 877539, 448386, 2723201, 3317476, 41699162, 65702345, 664437987, 562700398, 9268391774, 2584169501

Basic calculations (n = 298137768)

Multiplication

n×y
n×2 596275536
n×3 894413304
n×4 1192551072
n×5 1490688840

Division

n÷y
n÷2 149068884
n÷3 99379256
n÷3 74534442
n÷5 59627553.6

Exponentiation

ny
n2 88886128708021824
n3 2.650031201917E+25
n4 7.900743876699E+33
n5 2.3555101449387E+42

Nth Root

y√n
2√n 17266.666383526
3√n 668.04491911117
4√n 131.40268788547
5√n 49.531718853188

Divisors of 298137768

1, 2, 3, 4, 6, 8, 12, 24, 12422407, 24844814, 37267221, 49689628, 74534442, 99379256, 149068884, 298137768

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298137767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298137768 can be divided by 16 positive divisors. The sum of these divisors (counting 298137768) is 1, the average is 0.0625.

Base conversion 298137768

Base System Value
2 Binary 10001110001010011100010101000
3 Ternary 202202222222010120
4 Quaternary 101301103202220
5 Quinary 1102310402033
6 Senary 45330043240
8 Octal 2161234250
10 Decimal 298137768
12 Duodecimal 83a19520
16 Hexadecimal 11c538a8
20 Vigesimal 4d37488
36 Base36 4xi4ko

Cryptographic Hash Functions

md5 dedb5908e6857e807f95985787a32179
sha1 81a830982e34acd973f6542e385c1b59ea34a91a
sha256 543c8c3e70a6b43544839d2d8eef8741e28320bc00015a512bacea93e11f5d58
sha512 887b555612c9fdcc8d0d2fe9af695df21bf6eefa397484f2c8eaa68274a594b94ae202b8c109bc09c498d6f725268ca3d1ca69e7d4d9bfdfd7f4d92c84aee09d
ripemd-160 b08a627e850734090ec35fe53767643e3b0c0df1

298137768 as geometric shapes

Circle

Radius = n
Diameter 596275536
Circumference 1873254843.4129
Area 2.7924400895516E+17

Sphere

Radius = n
Volume 1.1100424740968E+26
Surface area 1.1169760358206E+18
Circumference 1873254843.4129

Square

Length = n
Perimeter 1192551072
Area 88886128708021824
Diagonal 421630474.96124

Cube

Length = n
Surface area 533316772248130944
Volume 2.650031201917E+25
Space diagonal 516389761.83118

Equilateral Triangle

Length = n
Perimeter 894413304
Area 3.84888227526E+16
Altitude 258194880.91559

Triangular Pyramid

Length = n
Surface area 3.84888227526E+16
Volume 3.1230917220525E+24
Height 140543491.65375