74927691 (number)

74927691 is an odd 8-digits composite number following 74927690 and preceding 74927692. In scientific notation, it is written as 7.4927691 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 49836384 positive integers (up to 74927691) that are relatively prime to 74927691.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty-seven thousand six hundred ninety-one

Notation

Scientific notation 7.4927691 × 10^7
Engineering notation 7.4927691 × 10^6

Prime Factorization of 74927691

Prime Factorization 9 × 443 × 18793

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74927691
Product of the distinct prime numbers

The prime factorization of 74927691 is 9 × 443 × 18793. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74927691)

Multiplication

n×y
n×2 149855382
n×3 224783073
n×4 299710764
n×5 374638455

Division

n÷y
n÷2 37463845.5
n÷3 24975897
n÷3 18731922.75
n÷5 14985538.2

Exponentiation

ny
n2 5614158878591481
n3 4.2065596168001E+23
n4 3.1518779914068E+31
n5 2.3616294020983E+39

Nth Root

y√n
2√n 8656.0782690546
3√n 421.58076068878
4√n 93.038047427139
5√n 37.577550739518

Divisors of 74927691

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 -74927690
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 74927691 can be divided by 8 positive divisors. The sum of these divisors (counting 74927691) is 1, the average is 0.125.

Base conversion 74927691

Base System Value
2 Binary 100011101110100111001001011
3 Ternary 12012222201110200
4 Quaternary 10131310321023
5 Quinary 123140141231
6 Senary 11233543243
8 Octal 435647113
10 Decimal 74927691
12 Duodecimal 21114b23
16 Hexadecimal 4774e4b
20 Vigesimal 1385j4b
36 Base36 18lykr

Cryptographic Hash Functions

md5 e09029e02cda71a69cd8487f4bb5b9f6
sha1 aec30130ef18eb032b4f5073ee7605bf7790e6b2
sha256 bd20dd704467bdd6ea1019283b44e80bab9f8ac0e830619011e17a108ea12e53
sha512 3ea467249ef78374a4a39a08c031bf3f91bc30bd93d011266f5d62ee133901cf9f91e821ccb14caa0dd8b4ef8f4ebb2211f7d39a7b41f7caefc200761cc55fb1
ripemd-160 4f401addde5e2c5a16eb8fed9695fb14aeb6bbe9

74927691 as geometric shapes

Circle

Radius = n
Diameter 149855382
Circumference 470784567.19209
Area 1.7637400289069E+16

Sphere

Radius = n
Volume 1.7620395718702E+24
Surface area 7.0549601156276E+16
Circumference 470784567.19209

Square

Length = n
Perimeter 299710764
Area 5614158878591481
Diagonal 105963756.8095

Cube

Length = n
Surface area 33684953271548886
Volume 4.2065596168001E+23
Space diagonal 129778567.70582

Equilateral Triangle

Length = n
Perimeter 224783073
Area 2.4310021048711E+15
Altitude 64889283.852911

Triangular Pyramid

Length = n
Surface area 2.4310021048711E+15
Volume 4.9574780508414E+22
Height 35321252.269833