75994920 (number)

75994920 is an even 8-digits composite number following 75994919 and preceding 75994921. In scientific notation, it is written as 7.5994920 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 48 positive divisors. There are 20265216 positive integers (up to 75994920) that are relatively prime to 75994920.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred ninety-four thousand nine hundred twenty

Notation

Scientific notation 7.5994920 × 10^7
Engineering notation 7.5994920 × 10^6

Prime Factorization of 75994920

Prime Factorization 2 × 2 × 2 × 3 × 5 × 3 × 211097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6332910
Product of the distinct prime numbers

The prime factorization of 75994920 is 2 × 2 × 2 × 3 × 5 × 3 × 211097. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 75994920)

Multiplication

n×y
n×2 151989840
n×3 227984760
n×4 303979680
n×5 379974600

Division

n÷y
n÷2 37997460
n÷3 25331640
n÷3 18998730
n÷5 15198984

Exponentiation

ny
n2 5775227865806400
n3 4.3888797964373E+23
n4 3.3353256901987E+31
n5 2.5346780900059E+39

Nth Root

y√n
2√n 8717.5065242304
3√n 423.57292050301
4√n 93.367588188999
5√n 37.68399282481

Divisors of 75994920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75994919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75994920 can be divided by 48 positive divisors. The sum of these divisors (counting 75994920) is 1, the average is 0.020833333333333.

Base conversion 75994920

Base System Value
2 Binary 100100001111001011100101000
3 Ternary 12021222221102200
4 Quaternary 10201321130220
5 Quinary 123423314140
6 Senary 11312500200
8 Octal 441713450
10 Decimal 75994920
12 Duodecimal 2154a660
16 Hexadecimal 4879728
20 Vigesimal 13ej760
36 Base36 198u20

Cryptographic Hash Functions

md5 e096eb36ca56314fab306c22021c4c72
sha1 32d84e24c9714888d456421260c9109dfec28265
sha256 19daf68c05c31d43dcae22101ac7195dde968fa45150e0ef467f57dd3cbc744f
sha512 597d126a1437a30ab6c2300a6de7b01fc891bdd077300bd4df565ef2c19ab22388594f7aa14cd6cdb9e156707b4dfadd954110eed48f236b3593db87cc0c13de
ripemd-160 dcb00388399030a9bf1fcc74e2cd0ae3e6d65b22

75994920 as geometric shapes

Circle

Radius = n
Diameter 151989840
Circumference 477490164.76429
Area 1.8143413436024E+16

Sphere

Radius = n
Volume 1.8384096701301E+24
Surface area 7.2573653744098E+16
Circumference 477490164.76429

Square

Length = n
Perimeter 303979680
Area 5775227865806400
Diagonal 107473046.53546

Cube

Length = n
Surface area 34651367194838400
Volume 4.3888797964373E+23
Space diagonal 131627062.55713

Equilateral Triangle

Length = n
Perimeter 227984760
Area 2.5007470222161E+15
Altitude 65813531.278566

Triangular Pyramid

Length = n
Surface area 2.5007470222161E+15
Volume 5.1723444431224E+22
Height 35824348.845153