70542918 (number)

70542918 is an even 8-digits composite number following 70542917 and preceding 70542919. In scientific notation, it is written as 7.0542918 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22755600 positive integers (up to 70542918) that are relatively prime to 70542918.

Interesting facts

Basic properties

Name

Name seventy million five hundred forty-two thousand nine hundred eighteen

Notation

Scientific notation 7.0542918 × 10^7
Engineering notation 7.0542918 × 10^6

Prime Factorization of 70542918

Prime Factorization 2 × 93 × 3 × 126421

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 70542918
Product of the distinct prime numbers

The prime factorization of 70542918 is 2 × 93 × 3 × 126421. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 55, 45, 822, 407, 4076, 2539, 49805, 17881, 840588, 892430, 4626507, 8982884, 44769177, 63566647, 59688119, 478969470, 9353505478, 2547682824

Basic calculations (n = 70542918)

Multiplication

n×y
n×2 141085836
n×3 211628754
n×4 282171672
n×5 352714590

Division

n÷y
n÷2 35271459
n÷3 23514306
n÷3 17635729.5
n÷5 14108583.6

Exponentiation

ny
n2 4976303279954724
n3 3.5104295422098E+23
n4 2.4763594334088E+31
n5 1.7468962044948E+39

Nth Root

y√n
2√n 8398.9831527394
3√n 413.19127286475
4√n 91.645966374628
5√n 37.127070614795

Divisors of 70542918

1, 2, 3, 6, 93, 186, 279, 558, 126421, 252842, 379263, 758526, 11757153, 23514306, 35271459, 70542918

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70542917
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70542918 can be divided by 16 positive divisors. The sum of these divisors (counting 70542918) is 1, the average is 0.0625.

Base conversion 70542918

Base System Value
2 Binary 100001101000110011001000110
3 Ternary 11220201221200200
4 Quaternary 10031012121012
5 Quinary 121024333133
6 Senary 10555551330
8 Octal 415063106
10 Decimal 70542918
12 Duodecimal 1b75b546
16 Hexadecimal 4346646
20 Vigesimal 120hh5i
36 Base36 15zz9i

Cryptographic Hash Functions

md5 cdad24fb4669e7f1f687da5aad06426b
sha1 f51b3853df43ee77116c17859aab3563ed47dcb4
sha256 a04dc6372fb677ea9efefccffcb1ab95fdbf807ab4ddfad4568cf5f212f06edc
sha512 17ab06ca1ea8bcc344426678f0c991b583100bb7181a3346d2c30f5c5a949883fa33539e1aae04750cb48231a38df26865732a8f4517a33d005952f0175a6eb0
ripemd-160 5536bc9eddfec4876d9e03118954863c29cf3d40

70542918 as geometric shapes

Circle

Radius = n
Diameter 141085836
Circumference 443234225.90317
Area 1.5633517826341E+16

Sphere

Radius = n
Volume 1.4704452881001E+24
Surface area 6.2534071305362E+16
Circumference 443234225.90317

Square

Length = n
Perimeter 282171672
Area 4976303279954724
Diagonal 99762751.364973

Cube

Length = n
Surface area 29857819679728344
Volume 3.5104295422098E+23
Space diagonal 122183918.09017

Equilateral Triangle

Length = n
Perimeter 211628754
Area 2.1548025286883E+15
Altitude 61091959.045083

Triangular Pyramid

Length = n
Surface area 2.1548025286883E+15
Volume 4.1370808902902E+22
Height 33254250.454991