70291920 (number)

70291920 is an even 8-digits composite number following 70291919 and preceding 70291921. In scientific notation, it is written as 7.0291920 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 18565632 positive integers (up to 70291920) that are relatively prime to 70291920.

Interesting facts

Basic properties

Name

Name seventy million two hundred ninety-one thousand nine hundred twenty

Notation

Scientific notation 7.0291920 × 10^7
Engineering notation 7.0291920 × 10^6

Prime Factorization of 70291920

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 109 × 2687

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8786490
Product of the distinct prime numbers

The prime factorization of 70291920 is 2 × 2 × 2 × 2 × 3 × 5 × 109 × 2687. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 8, 37, 6, 641, 124, 4593, 3619, 15880, 75615, 893746, 410508, 8516544, 1802243, 25736284, 94330440, 148430658, 709538353, 9858136605, 3908290420

Basic calculations (n = 70291920)

Multiplication

n×y
n×2 140583840
n×3 210875760
n×4 281167680
n×5 351459600

Division

n÷y
n÷2 35145960
n÷3 23430640
n÷3 17572980
n÷5 14058384

Exponentiation

ny
n2 4940954017286400
n3 3.4730914450677E+23
n4 2.4413026600939E+31
n5 1.716038512791E+39

Nth Root

y√n
2√n 8384.0276717101
3√n 412.70063334518
4√n 91.564336243485
5√n 37.100612645666

Divisors of 70291920

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 2687, 3270, 4360, 5232, 5374, 6540, 8061, 8720, 10748, 13080, 13435, 16122, 21496, 26160, 26870, 32244, 40305, 42992, 53740, 64488, 80610, 107480, 128976, 161220, 214960, 292883, 322440, 585766, 644880, 878649, 1171532, 1464415, 1757298, 2343064, 2928830, 3514596, 4393245, 4686128, 5857660, 7029192, 8786490, 11715320, 14058384, 17572980, 23430640, 35145960, 70291920

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70291919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70291920 can be divided by 80 positive divisors. The sum of these divisors (counting 70291920) is 1, the average is 0.0125.

Base conversion 70291920

Base System Value
2 Binary 100001100001001000111010000
3 Ternary 11220021012101110
4 Quaternary 10030021013100
5 Quinary 120443320140
6 Senary 10550333320
8 Octal 414110720
10 Decimal 70291920
12 Duodecimal 1b65a240
16 Hexadecimal 43091d0
20 Vigesimal 11j69g0
36 Base36 15ullc

Cryptographic Hash Functions

md5 19c6c39220a6e56d10f99758859976b7
sha1 75249bb24b4db315e53e20be1a70a1850f0f5d69
sha256 0b7d9113682e92f58957162e154ee60420e6c442688e1b9985a992fdb18e8d1e
sha512 87a8ebb450417a90e21391210c5e8c84efd3023509dc55920ba69988f17b68b007e670d4e6c9ee2f24deae26bfb59a79159e2356e7912b7c04a95434a5c69680
ripemd-160 5c6e4509b44aef22e8292cba208c4b935d25f91b

70291920 as geometric shapes

Circle

Radius = n
Diameter 140583840
Circumference 441657158.95744
Area 1.5522464842432E+16

Sphere

Radius = n
Volume 1.4548051425427E+24
Surface area 6.2089859369728E+16
Circumference 441657158.95744

Square

Length = n
Perimeter 281167680
Area 4940954017286400
Diagonal 99407786.589245

Cube

Length = n
Surface area 29645724103718400
Volume 3.4730914450677E+23
Space diagonal 121749176.80157

Equilateral Triangle

Length = n
Perimeter 210875760
Area 2.1394958489504E+15
Altitude 60874588.400783

Triangular Pyramid

Length = n
Surface area 2.1394958489504E+15
Volume 4.093077520814E+22
Height 33135928.863082