72231858 (number)

72231858 is an even 8-digits composite number following 72231857 and preceding 72231859. In scientific notation, it is written as 7.2231858 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 24077268 positive integers (up to 72231858) that are relatively prime to 72231858.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred thirty-one thousand eight hundred fifty-eight

Notation

Scientific notation 7.2231858 × 10^7
Engineering notation 7.2231858 × 10^6

Prime Factorization of 72231858

Prime Factorization 2 × 9 × 3 × 1337627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72231858
Product of the distinct prime numbers

The prime factorization of 72231858 is 2 × 9 × 3 × 1337627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 48, 52, 335, 291, 6103, 1714, 50853, 85731, 285415, 139281, 4582730, 8973059, 79896962, 51545064, 522084159, 326697964, 8450000344, 3080015611

Basic calculations (n = 72231858)

Multiplication

n×y
n×2 144463716
n×3 216695574
n×4 288927432
n×5 361159290

Division

n÷y
n÷2 36115929
n÷3 24077286
n÷3 18057964.5
n÷5 14446371.6

Exponentiation

ny
n2 5217441310132164
n3 3.768654798368E+23
n4 2.7221693824674E+31
n5 1.9662735228633E+39

Nth Root

y√n
2√n 8498.9327565289
3√n 416.46284545062
4√n 92.189656450867
5√n 37.303171528765

Divisors of 72231858

1, 2, 3, 6, 9, 18, 27, 54, 1337627, 2675254, 4012881, 8025762, 12038643, 24077286, 36115929, 72231858

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 -72231857
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 72231858 can be divided by 16 positive divisors. The sum of these divisors (counting 72231858) is 1, the average is 0.0625.

Base conversion 72231858

Base System Value
2 Binary 100010011100010101110110010
3 Ternary 12000220202111000
4 Quaternary 10103202232302
5 Quinary 121442404413
6 Senary 11100102430
8 Octal 423425662
10 Decimal 72231858
12 Duodecimal 20234a16
16 Hexadecimal 44e2bb2
20 Vigesimal 12b8jci
36 Base36 1706gi

Cryptographic Hash Functions

md5 e4a13463b4caa8dd47af2976026361de
sha1 cfe8e100ee7abcbdc038f6c51e647ed5a3b4d3ed
sha256 3bb1ad2fed926914e07be8711206c6dd507bd44f88e0a0c387a24655c69d5d16
sha512 ce78e8ac61bcf7fa6e05243858c2bb403ecc90ad9388f9a39de8f4d265f325f65bcd794a17666aaa3ffe008434195a24b4c28ffd0150f16f2320dba9cb861411
ripemd-160 12be0d69c7ba6e6a80cca850b334a4343e12473a

72231858 as geometric shapes

Circle

Radius = n
Diameter 144463716
Circumference 453846148.89588
Area 1.6391075290447E+16

Sphere

Radius = n
Volume 1.5786104304625E+24
Surface area 6.5564301161788E+16
Circumference 453846148.89588

Square

Length = n
Perimeter 288927432
Area 5217441310132164
Diagonal 102151273.21901

Cube

Length = n
Surface area 31304647860792984
Volume 3.768654798368E+23
Space diagonal 125109247.9811

Equilateral Triangle

Length = n
Perimeter 216695574
Area 2.2592183586644E+15
Altitude 62554623.99055

Triangular Pyramid

Length = n
Surface area 2.2592183586644E+15
Volume 4.4414022731287E+22
Height 34050424.406336