239739897 (number)

239739897 is an odd 9-digits composite number following 239739896 and preceding 239739898. In scientific notation, it is written as 2.39739897 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 154056000 positive integers (up to 239739897) that are relatively prime to 239739897.

Interesting facts

Basic properties

Name

Name two hundred thirty-nine million seven hundred thirty-nine thousand eight hundred ninety-seven

Notation

Scientific notation 2.39739897 × 10^8
Engineering notation 2.39739897 × 10^6

Prime Factorization of 239739897

Prime Factorization 3 × 701 × 29 × 3931

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 239739897
Product of the distinct prime numbers

The prime factorization of 239739897 is 3 × 701 × 29 × 3931. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 35, 2, 342, 672, 9153, 9911, 89243, 17020, 241436, 748778, 7907450, 6827388, 23457299, 98925997, 220778510, 942352482, 2543784467, 5909224005

Basic calculations (n = 239739897)

Multiplication

n×y
n×2 479479794
n×3 719219691
n×4 958959588
n×5 1198699485

Division

n÷y
n÷2 119869948.5
n÷3 79913299
n÷3 59934974.25
n÷5 47947979.4

Exponentiation

ny
n2 57475218213570609
n3 1.3779102894574E+25
n4 3.3034007086976E+33
n5 7.9195694565288E+41

Nth Root

y√n
2√n 15483.53632088
3√n 621.22191990238
4√n 124.43285868644
5√n 47.418527422503

Divisors of 239739897

1, 3, 29, 87, 701, 2103, 3931, 11793, 20329, 60987, 113999, 341997, 2755631, 8266893, 79913299, 239739897

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 -239739896
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 239739897 can be divided by 16 positive divisors. The sum of these divisors (counting 239739897) is 1, the average is 0.0625.

Base conversion 239739897

Base System Value
2 Binary 1110010010100010001111111001
3 Ternary 121201010001022110
4 Quaternary 32102202033321
5 Quinary 442333134042
6 Senary 35442242533
8 Octal 1622421771
10 Decimal 239739897
12 Duodecimal 68356449
16 Hexadecimal e4a23f9
20 Vigesimal 3ei79eh
36 Base36 3yqghl

Cryptographic Hash Functions

md5 c9d585c00a8408d650fdc8596242e382
sha1 7a0f6cc07231ba1c800de06d074b5f78e6d790da
sha256 4532f1bbb62dc0c45d359d0e2f66c56a986b1c7ef5ae9638e2eeb4194072dbb6
sha512 e37e1079a97b66dbac91cbac61b06ebd362f6ad6b91342763b05622e1b27104c41f016e703bd9de616fd9a8c55b077a97382462395fdb7ab4b07f7f09d927473
ripemd-160 a426bec6aaa3ab9092673e59d9bc7aec645213b5

239739897 as geometric shapes

Circle

Radius = n
Diameter 479479794
Circumference 1506330198.3751
Area 1.8056372330322E+17

Sphere

Radius = n
Volume 5.7717771235535E+25
Surface area 7.2225489321289E+17
Circumference 1506330198.3751

Square

Length = n
Perimeter 958959588
Area 57475218213570609
Diagonal 339043413.77933

Cube

Length = n
Surface area 344851309281423654
Volume 1.3779102894574E+25
Space diagonal 415241682.20533

Equilateral Triangle

Length = n
Perimeter 719219691
Area 2.4887499530503E+16
Altitude 207620841.10266

Triangular Pyramid

Length = n
Surface area 2.4887499530503E+16
Volume 1.6238828492367E+24
Height 113014471.25978