74881497 (number)

74881497 is an odd 8-digits composite number following 74881496 and preceding 74881498. In scientific notation, it is written as 7.4881497 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 49920996 positive integers (up to 74881497) that are relatively prime to 74881497.

Interesting facts

Basic properties

Name

Name seventy-four million eight hundred eighty-one thousand four hundred ninety-seven

Notation

Scientific notation 7.4881497 × 10^7
Engineering notation 7.4881497 × 10^6

Prime Factorization of 74881497

Prime Factorization 3 × 24960499

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74881497
Product of the distinct prime numbers

The prime factorization of 74881497 is 3 × 24960499. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74881497)

Multiplication

n×y
n×2 149762994
n×3 224644491
n×4 299525988
n×5 374407485

Division

n÷y
n÷2 37440748.5
n÷3 24960499
n÷3 18720374.25
n÷5 14976299.4

Exponentiation

ny
n2 5607238592961009
n3 4.1987841987709E+23
n4 3.1441124638391E+31
n5 2.3543584802863E+39

Nth Root

y√n
2√n 8653.4095592431
3√n 421.49410600934
4√n 93.023704286827
5√n 37.572916176283

Divisors of 74881497

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 -74881496
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 74881497 can be divided by 4 positive divisors. The sum of these divisors (counting 74881497) is 1, the average is 0.25.

Base conversion 74881497

Base System Value
2 Binary 100011101101001100111011001
3 Ternary 12012220101002210
4 Quaternary 10131221213121
5 Quinary 123132201442
6 Senary 11232545333
8 Octal 435514731
10 Decimal 74881497
12 Duodecimal 210b2249
16 Hexadecimal 47699d9
20 Vigesimal 13803eh
36 Base36 18kyxl

Cryptographic Hash Functions

md5 85b209cf681971a8bb2b9f59c5945489
sha1 a5358c485c2ab1ac12ff9a39262814c629d0c63c
sha256 d15654f2298485196f09143237a9e4931054edcb47b42bd1782b3d9eccbd9f88
sha512 17fa1554af4c50fd5e68fabbbbba30734d02afe140edddc1cd6509cac3aae3be95655c81336e85bfdd7064cb2f009aa1fe98b1b01fbbf1dc9c52ea3943481121
ripemd-160 c12b1beb5db4c3458e972f071e6851df7d1bb2fb

74881497 as geometric shapes

Circle

Radius = n
Diameter 149762994
Circumference 470494321.73001
Area 1.7615659570571E+16

Sphere

Radius = n
Volume 1.7587826123824E+24
Surface area 7.0462638282286E+16
Circumference 470494321.73001

Square

Length = n
Perimeter 299525988
Area 5607238592961009
Diagonal 105898428.6282

Cube

Length = n
Surface area 33643431557766054
Volume 4.1987841987709E+23
Space diagonal 129698557.35082

Equilateral Triangle

Length = n
Perimeter 224644491
Area 2.4280055332924E+15
Altitude 64849278.675408

Triangular Pyramid

Length = n
Surface area 2.4280055332924E+15
Volume 4.9483146328164E+22
Height 35299476.2094