70431388 (number)

70431388 is an even 8-digits composite number following 70431387 and preceding 70431389. In scientific notation, it is written as 7.0431388 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 35067872 positive integers (up to 70431388) that are relatively prime to 70431388.

Interesting facts

Basic properties

Name

Name seventy million four hundred thirty-one thousand three hundred eighty-eight

Notation

Scientific notation 7.0431388 × 10^7
Engineering notation 7.0431388 × 10^6

Prime Factorization of 70431388

Prime Factorization 2 × 2 × 239 × 73673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 35215694
Product of the distinct prime numbers

The prime factorization of 70431388 is 2 × 2 × 239 × 73673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 3, 52, 257, 172, 2072, 662, 34096, 1477, 41697, 50763, 704023, 6005855, 67884862, 69495559, 794162890, 614106635, 5290167248, 8396709175

Basic calculations (n = 70431388)

Multiplication

n×y
n×2 140862776
n×3 211294164
n×4 281725552
n×5 352156940

Division

n÷y
n÷2 35215694
n÷3 23477129.333333
n÷3 17607847
n÷5 14086277.6

Exponentiation

ny
n2 4960580415606544
n3 3.4938056395679E+23
n4 2.4607358059699E+31
n5 1.7331303831576E+39

Nth Root

y√n
2√n 8392.3410321554
3√n 412.9734029895
4√n 91.609721275394
5√n 37.115323430359

Divisors of 70431388

1, 2, 4, 239, 478, 956, 73673, 147346, 294692, 17607847, 35215694, 70431388

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70431387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70431388 can be divided by 12 positive divisors. The sum of these divisors (counting 70431388) is 1, the average is 0.083333333333333.

Base conversion 70431388

Base System Value
2 Binary 100001100101011001010011100
3 Ternary 11220112021200221
4 Quaternary 10030223022130
5 Quinary 121012301023
6 Senary 10553331124
8 Octal 414531234
10 Decimal 70431388
12 Duodecimal 1b706aa4
16 Hexadecimal 432b29c
20 Vigesimal 1203i98
36 Base36 15xl7g

Cryptographic Hash Functions

md5 6c5d76cf6409598bb1be9e0735a65deb
sha1 da3b59e5e3af3f4673dc76e9e205caa370827ede
sha256 307d678cf1d0c95f7da7d7466436990d66e11d40ab63630a3f21f02dbcc4dd35
sha512 46ea188a14325f8e1b60dbb9befd96007f0ea3dd249c8edd0990527c831d1eb03edd5678e5c833e3b29313f936ec8e84500224e8c070dfeda9ae46c2535870f7
ripemd-160 be051423cef9ce4c9c85cf9ee46cee5a1c307217

70431388 as geometric shapes

Circle

Radius = n
Diameter 140862776
Circumference 442533462.24586
Area 1.5584122991211E+16

Sphere

Radius = n
Volume 1.4634818840449E+24
Surface area 6.2336491964844E+16
Circumference 442533462.24586

Square

Length = n
Perimeter 281725552
Area 4960580415606544
Diagonal 99605024.126362

Cube

Length = n
Surface area 29763482493639264
Volume 3.4938056395679E+23
Space diagonal 121990742.4636

Equilateral Triangle

Length = n
Perimeter 211294164
Area 2.1479943287154E+15
Altitude 60995371.231798

Triangular Pyramid

Length = n
Surface area 2.1479943287154E+15
Volume 4.1174894331437E+22
Height 33201674.708787