298889264 (number)

298889264 is an even 9-digits composite number following 298889263 and preceding 298889265. In scientific notation, it is written as 2.98889264 × 10^8. The sum of its digits is 56. It has a total of 6 prime factors and 20 positive divisors. There are 146994240 positive integers (up to 298889264) that are relatively prime to 298889264.

Interesting facts

Basic properties

Name

Name two hundred ninety-eight million eight hundred eighty-nine thousand two hundred sixty-four

Notation

Scientific notation 2.98889264 × 10^8
Engineering notation 2.98889264 × 10^6

Prime Factorization of 298889264

Prime Factorization 2 × 2 × 2 × 2 × 61 × 306239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 37361158
Product of the distinct prime numbers

The prime factorization of 298889264 is 2 × 2 × 2 × 2 × 61 × 306239. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 3, 100, 11, 343, 437, 9275, 707, 1912, 25388, 248006, 396440, 6959451, 6364690, 17498686, 19200429, 541131998, 786905593, 3669684158, 1194083836

Basic calculations (n = 298889264)

Multiplication

n×y
n×2 597778528
n×3 896667792
n×4 1195557056
n×5 1494446320

Division

n÷y
n÷2 149444632
n÷3 99629754.666667
n÷3 74722316
n÷5 59777852.8

Exponentiation

ny
n2 89334792134461696
n3 2.6701210270662E+25
n4 7.9807050857075E+33
n5 2.3853470692682E+42

Nth Root

y√n
2√n 17288.41415515
3√n 668.6057469278
4√n 131.48541422968
5√n 49.556663975304

Divisors of 298889264

1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 306239, 612478, 1224956, 2449912, 4899824, 18680579, 37361158, 74722316, 149444632, 298889264

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -298889263
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 298889264 can be divided by 20 positive divisors. The sum of these divisors (counting 298889264) is 1, the average is 0.05.

Base conversion 298889264

Base System Value
2 Binary 10001110100001011000000110000
3 Ternary 202211102010222202
4 Quaternary 101310023000300
5 Quinary 1103003424024
6 Senary 45354122332
8 Octal 2164130060
10 Decimal 298889264
12 Duodecimal 841203a8
16 Hexadecimal 11d0b030
20 Vigesimal 4d81334
36 Base36 4xy8fk

Cryptographic Hash Functions

md5 eb0a7e84e0a2927c5f8dfc05ad0b3a88
sha1 80443ff13567e8f6a93f84682e51c1ca96a16888
sha256 11762be6b8a921325e8fd8238c05da8e8d8e6dc4e2289fed94d3e09e55406e1f
sha512 5093e679324af408fb417bf263255d2c2cc68af3cb381d8c1b4297e706dec966756ac3ff5893c98d2b8e17f9bb5f8242dd756f7004ace8d66294139804d73907
ripemd-160 7691a28efeccb766baa4a30b5da506302acbb68f

298889264 as geometric shapes

Circle

Radius = n
Diameter 597778528
Circumference 1877976632.0385
Area 2.806535266796E+17

Sphere

Radius = n
Volume 1.1184576803769E+26
Surface area 1.1226141067184E+18
Circumference 1877976632.0385

Square

Length = n
Perimeter 1195557056
Area 89334792134461696
Diagonal 422693250.79651

Cube

Length = n
Surface area 536008752806770176
Volume 2.6701210270662E+25
Space diagonal 517691391.08487

Equilateral Triangle

Length = n
Perimeter 896667792
Area 3.8683099715123E+16
Altitude 258845695.54243

Triangular Pyramid

Length = n
Surface area 3.8683099715123E+16
Volume 3.1467678080455E+24
Height 140897750.2655