74881736 (number)

74881736 is an even 8-digits composite number following 74881735 and preceding 74881737. In scientific notation, it is written as 7.4881736 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 33382656 positive integers (up to 74881736) that are relatively prime to 74881736.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred eighty-one thousand seven hundred thirty-six

Notation

Scientific notation 7.4881736 × 10^7
Engineering notation 7.4881736 × 10^6

Prime Factorization of 74881736

Prime Factorization 2 × 2 × 2 × 19 × 17 × 28979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18720434
Product of the distinct prime numbers

The prime factorization of 74881736 is 2 × 2 × 2 × 19 × 17 × 28979. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74881736)

Multiplication

n×y
n×2 149763472
n×3 224645208
n×4 299526944
n×5 374408680

Division

n÷y
n÷2 37440868
n÷3 24960578.666667
n÷3 18720434
n÷5 14976347.2

Exponentiation

ny
n2 5607274386373696
n3 4.1988244028E+23
n4 3.1441526044083E+31
n5 2.3543960526701E+39

Nth Root

y√n
2√n 8653.4233688177
3√n 421.4945544378
4√n 93.023778512903
5√n 37.572940160621

Divisors of 74881736

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74881735
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74881736 can be divided by 32 positive divisors. The sum of these divisors (counting 74881736) is 1, the average is 0.03125.

Base conversion 74881736

Base System Value
2 Binary 100011101101001101011001000
3 Ternary 12012220101102122
4 Quaternary 10131221223020
5 Quinary 123132203421
6 Senary 11232550412
8 Octal 435515310
10 Decimal 74881736
12 Duodecimal 210b2408
16 Hexadecimal 4769ac8
20 Vigesimal 138046g
36 Base36 18kz48

Cryptographic Hash Functions

md5 e3262ca761761b4b9652072d3a1bf95a
sha1 da042cf8134b1a9c8c5d9937e6ac0c925c320689
sha256 c92678523c00b4001cc8dd4be52f303ca0703c90b6989795264870b00063268a
sha512 55a3e622d22702c245b99e993b9760fa5ebd94ece8b22a7cc597d219494790ac17e1f08e5b91ee5cd2c8a23f8e4ba5685f23ff3be20f0e12024e8de7e483794d
ripemd-160 a37d71076e25cbb5f2c1ca051039e85ed26e7abc

74881736 as geometric shapes

Circle

Radius = n
Diameter 149763472
Circumference 470495823.4113
Area 1.7615772018894E+16

Sphere

Radius = n
Volume 1.7587994530067E+24
Surface area 7.0463088075575E+16
Circumference 470495823.4113

Square

Length = n
Perimeter 299526944
Area 5607274386373696
Diagonal 105898766.62524

Cube

Length = n
Surface area 33643646318242176
Volume 4.1988244028E+23
Space diagonal 129698971.31096

Equilateral Triangle

Length = n
Perimeter 224645208
Area 2.4280210322947E+15
Altitude 64849485.65548

Triangular Pyramid

Length = n
Surface area 2.4280210322947E+15
Volume 4.948362013719E+22
Height 35299588.875081