74579891 (number)

74579891 is an odd 8-digits composite number following 74579890 and preceding 74579892. In scientific notation, it is written as 7.4579891 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 73529400 positive integers (up to 74579891) that are relatively prime to 74579891.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred seventy-nine thousand eight hundred ninety-one

Notation

Scientific notation 7.4579891 × 10^7
Engineering notation 7.4579891 × 10^6

Prime Factorization of 74579891

Prime Factorization 71 × 1050421

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74579891
Product of the distinct prime numbers

The prime factorization of 74579891 is 71 × 1050421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74579891)

Multiplication

n×y
n×2 149159782
n×3 223739673
n×4 298319564
n×5 372899455

Division

n÷y
n÷2 37289945.5
n÷3 24859963.666667
n÷3 18644972.75
n÷5 14915978.2

Exponentiation

ny
n2 5562160141571881
n3 4.1482529708298E+23
n4 3.0937625440491E+31
n5 2.3073247331506E+39

Nth Root

y√n
2√n 8635.9649721383
3√n 420.92744972952
4√n 92.929892780194
5√n 37.542600226104

Divisors of 74579891

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74579890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74579891 can be divided by 4 positive divisors. The sum of these divisors (counting 74579891) is 1, the average is 0.25.

Base conversion 74579891

Base System Value
2 Binary 100011100011111111110110011
3 Ternary 12012100001101012
4 Quaternary 10130133332303
5 Quinary 123043024031
6 Senary 11222301135
8 Octal 434377663
10 Decimal 74579891
12 Duodecimal 20b877ab
16 Hexadecimal 471ffb3
20 Vigesimal 13629eb
36 Base36 18ei7n

Cryptographic Hash Functions

md5 383cec1131000f79fd60c2252831d6e9
sha1 1ae2db522dd26b552cc5e7c9007e6d02d97a4533
sha256 ca900574349be845d0ac757d612e411e80c221d029d14f8c3f25d9357da22930
sha512 9f5d17f52b4b43f0fe88fed9e3a98354f5f2251be177feb0258d40d4cb644d8aea2b719adbab45d05dec4192f58f73d448dc4171c0a976e46fcc6f2ab359dc66
ripemd-160 2e679a014d3af9f642cf6d3bc1bfd6be99db56eb

74579891 as geometric shapes

Circle

Radius = n
Diameter 149159782
Circumference 468599275.34226
Area 1.7474041438852E+16

Sphere

Radius = n
Volume 1.7376161411188E+24
Surface area 6.9896165755409E+16
Circumference 468599275.34226

Square

Length = n
Perimeter 298319564
Area 5562160141571881
Diagonal 105471893.33251

Cube

Length = n
Surface area 33372960849431286
Volume 4.1482529708298E+23
Space diagonal 129176160.43495

Equilateral Triangle

Length = n
Perimeter 223739673
Area 2.4084859912592E+15
Altitude 64588080.217474

Triangular Pyramid

Length = n
Surface area 2.4084859912592E+15
Volume 4.8887630095849E+22
Height 35157297.777502