738861381 (number)

738861381 is an odd 9-digits composite number following 738861380 and preceding 738861382. In scientific notation, it is written as 7.38861381 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 491018496 positive integers (up to 738861381) that are relatively prime to 738861381.

Interesting facts

Basic properties

Name

Name seven hundred thirty-eight million eight hundred sixty-one thousand three hundred eighty-one

Notation

Scientific notation 7.38861381 × 10^8
Engineering notation 7.38861381 × 10^6

Prime Factorization of 738861381

Prime Factorization 9 × 317 × 258977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 738861381
Product of the distinct prime numbers

The prime factorization of 738861381 is 9 × 317 × 258977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 738861381)

Multiplication

n×y
n×2 1477722762
n×3 2216584143
n×4 2955445524
n×5 3694306905

Division

n÷y
n÷2 369430690.5
n÷3 246287127
n÷3 184715345.25
n÷5 147772276.2

Exponentiation

ny
n2 545916140333227161
n3 4.033563533568E+26
n4 2.9802443227633E+35
n5 2.2019874360343E+44

Nth Root

y√n
2√n 27182.004727393
3√n 904.04001906334
4√n 164.86965981463
5√n 59.38989992466

Divisors of 738861381

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 -738861380
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 738861381 can be divided by 8 positive divisors. The sum of these divisors (counting 738861381) is 1, the average is 0.125.

Base conversion 738861381

Base System Value
2 Binary 101100000010100010000101000101
3 Ternary 1220111022001021100
4 Quaternary 230002202011011
5 Quinary 3003122031011
6 Senary 201152210313
8 Octal 5402420505
10 Decimal 738861381
12 Duodecimal 187539999
16 Hexadecimal 2c0a2145
20 Vigesimal bahhd91
36 Base36 c7wd39

Cryptographic Hash Functions

md5 aeaa69da475c37bb344102151144eced
sha1 3377d846ea401aa6702bea36596569f2368a88d0
sha256 71ecf0307b3b73c06619f5cba0cb9cac8d420e7bd4365b947e2a3f2d02bc068b
sha512 42f6b7bc7a4af8fa6ff49731b9d9c491d9f0d29be3cc0ffa238fbd8b15cd401abadbaaef818a3707a8f7dd20678bdb44aad9f6d911bfb2dc14a011c3c2a5e9d1
ripemd-160 7e37126aab2bc59de6310098ebddd09a52341fa0

738861381 as geometric shapes

Circle

Radius = n
Diameter 1477722762
Circumference 4642402973.1416
Area 1.715046135947E+18

Sphere

Radius = n
Volume 1.6895751419793E+27
Surface area 6.8601845437878E+18
Circumference 4642402973.1416

Square

Length = n
Perimeter 2955445524
Area 545916140333227161
Diagonal 1044907785.7239

Cube

Length = n
Surface area 3275496841999362966
Volume 4.033563533568E+26
Space diagonal 1279745451.6425

Equilateral Triangle

Length = n
Perimeter 2216584143
Area 2.3638862293226E+17
Altitude 639872725.82125

Triangular Pyramid

Length = n
Surface area 2.3638862293226E+17
Volume 4.7536002115545E+25
Height 348302595.2413