298889375 (number)

298889375 is an odd 9-digits composite number following 298889374 and preceding 298889376. In scientific notation, it is written as 2.98889375 × 10^8. The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors. There are 235800000 positive integers (up to 298889375) that are relatively prime to 298889375.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand three hundred seventy-five

Notation

Scientific notation 2.98889375 × 10^8
Engineering notation 2.98889375 × 10^6

Prime Factorization of 298889375

Prime Factorization 625 × 73 × 6551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 298889375
Product of the distinct prime numbers

The prime factorization of 298889375 is 625 × 73 × 6551. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 1, 50, 152, 340, 5538, 2768, 67306, 31997, 705994, 902632, 9888074, 7654228, 70980012, 67476638, 180926731, 812198697, 2077267584, 9028048409

Basic calculations (n = 298889375)

Multiplication

n×y
n×2 597778750
n×3 896668125
n×4 1195557500
n×5 1494446875

Division

n÷y
n÷2 149444687.5
n÷3 99629791.666667
n÷3 74722343.75
n÷5 59777875

Exponentiation

ny
n2 89334858487890625
n3 2.6701240019159E+25
n4 7.9807169410514E+33
n5 2.3853514985628E+42

Nth Root

y√n
2√n 17288.417365392
3√n 668.60582969561
4√n 131.48542643728
5√n 49.556667656124

Divisors of 298889375

1, 73, 625, 6551, 45625, 478223, 4094375, 298889375

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889375 can be divided by 8 positive divisors. The sum of these divisors (counting 298889375) is 1, the average is 0.125.

Base conversion 298889375

Base System Value
2 Binary 10001110100001011000010011111
3 Ternary 202211102011010212
4 Quaternary 101310023002133
5 Quinary 1103003430000
6 Senary 45354123035
8 Octal 2164130237
10 Decimal 298889375
12 Duodecimal 8412047b
16 Hexadecimal 11d0b09f
20 Vigesimal 4d8138f
36 Base36 4xy8in

Cryptographic Hash Functions

md5 317cfa67f67faee57a1fa9d61dc1858b
sha1 249afa024510c48f8fdc9704ec868f668d910814
sha256 6cc1ffd70f3800c3585b6e78b1bc5a5d8a2528167d32c0df31b7584e70519abf
sha512 95aa54ae3c6c0740acca6eee2403925117f7f90ae8d9a88da50f2854adc096e071571844517d8ec6fa5edabe86fd42f51ede35d0d3eee1d789dc8ba5d820bfad
ripemd-160 402f3e6b50af78cf40963b4700716989fe1e4de5

298889375 as geometric shapes

Circle

Radius = n
Diameter 597778750
Circumference 1877977329.4721
Area 2.8065373513504E+17

Sphere

Radius = n
Volume 1.118458926479E+26
Surface area 1.1226149405402E+18
Circumference 1877977329.4721

Square

Length = n
Perimeter 1195557500
Area 89334858487890625
Diagonal 422693407.77422

Cube

Length = n
Surface area 536009150927343750
Volume 2.6701240019159E+25
Space diagonal 517691583.34251

Equilateral Triangle

Length = n
Perimeter 896668125
Area 3.8683128447001E+16
Altitude 258845791.67125

Triangular Pyramid

Length = n
Surface area 3.8683128447001E+16
Volume 3.1467713139395E+24
Height 140897802.59141