742688081 (number)

742688081 is an odd 9-digits prime number following 742688080 and preceding 742688082. In scientific notation, it is written as 7.42688081 × 10^8. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 742688080 positive integers (up to 742688081) that are relatively prime to 742688081.

Interesting facts

Basic properties

Name

Name seven hundred forty-two million six hundred eighty-eight thousand eighty-one

Notation

Scientific notation 7.42688081 × 10^8
Engineering notation 7.42688081 × 10^6

Prime Factorization of 742688081

Prime Factorization 742688081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 742688081
Product of the distinct prime numbers

The prime factorization of 742688081 is 742688081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 7, 39, 30, 729, 168, 5364, 7211, 68736, 92898, 150776, 709488, 69731, 9926897, 53245101, 73025866, 52527501, 721795804, 2489349121, 3474855367

Basic calculations (n = 742688081)

Multiplication

n×y
n×2 1485376162
n×3 2228064243
n×4 2970752324
n×5 3713440405

Division

n÷y
n÷2 371344040.5
n÷3 247562693.66667
n÷3 185672020.25
n÷5 148537616.2

Exponentiation

ny
n2 551585585659462561
n3 4.0965604012069E+26
n4 3.0424665830729E+35
n5 2.2596036680891E+44

Nth Root

y√n
2√n 27252.304141118
3√n 905.59806261018
4√n 165.08271908688
5√n 59.451291132763

Divisors of 742688081

1, 742688081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 742688082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 371344041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 27252.304159465
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999973071
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 742688081 can be divided by 2 positive divisors. The sum of these divisors (counting 742688081) is 742688082, the average is 371344041.

Base conversion 742688081

Base System Value
2 Binary 101100010001001000010101010001
3 Ternary 1220202111110111222
4 Quaternary 230101020111101
5 Quinary 3010112004311
6 Senary 201410214425
8 Octal 5421102521
10 Decimal 742688081
12 Duodecimal 188884415
16 Hexadecimal 2c448551
20 Vigesimal bc1g041
36 Base36 ca6dsh

Cryptographic Hash Functions

md5 49f9f4f216c50f1e486b882494df0b7f
sha1 96f0988994e5ccc76202023bf224ffa5b405e548
sha256 82299b88a16eb10baf341991aef6d01449665fa42acf3f60402f62ef183b6e21
sha512 cca3064aa545465ccbaac807d910cfefbb6dc5ae20bed813af6721f6dfd315ca787450ed96cb11fcd8bd887ffe751764eb618649ae6b20f9548b3852b70d7eba
ripemd-160 8764178a79d2e6eb9f6840b1594a5fb96a7828d9

742688081 as geometric shapes

Circle

Radius = n
Diameter 1485376162
Circumference 4666446838.3566
Area 1.7328572237338E+18

Sphere

Radius = n
Volume 1.7159632081891E+27
Surface area 6.9314288949352E+18
Circumference 4666446838.3566

Square

Length = n
Perimeter 2970752324
Area 551585585659462561
Diagonal 1050319556.763

Cube

Length = n
Surface area 3309513513956775366
Volume 4.0965604012069E+26
Space diagonal 1286373490.4678

Equilateral Triangle

Length = n
Perimeter 2228064243
Area 2.3884356477121E+17
Altitude 643186745.23391

Triangular Pyramid

Length = n
Surface area 2.3884356477121E+17
Volume 4.8278427320561E+25
Height 350106518.92102