70987068 (number)

70987068 is an even 8-digits composite number following 70987067 and preceding 70987069. In scientific notation, it is written as 7.0987068 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 23607936 positive integers (up to 70987068) that are relatively prime to 70987068.

Interesting facts

Basic properties

Name

Name seventy million nine hundred eighty-seven thousand sixty-eight

Notation

Scientific notation 7.0987068 × 10^7
Engineering notation 7.0987068 × 10^6

Prime Factorization of 70987068

Prime Factorization 2 × 2 × 9 × 487 × 4049

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35493534
Product of the distinct prime numbers

The prime factorization of 70987068 is 2 × 2 × 9 × 487 × 4049. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 20, 20, 250, 425, 1791, 9623, 43220, 1199, 331726, 34361, 2353167, 4311760, 80543525, 47401120, 946389023, 218180170, 8256341585, 1646135523

Basic calculations (n = 70987068)

Multiplication

n×y
n×2 141974136
n×3 212961204
n×4 283948272
n×5 354935340

Division

n÷y
n÷2 35493534
n÷3 23662356
n÷3 17746767
n÷5 14197413.6

Exponentiation

ny
n2 5039163823236624
n3 3.5771546498324E+23
n4 2.5393172037417E+31
n5 1.8025868301558E+39

Nth Root

y√n
2√n 8425.3823652105
3√n 414.05663301429
4√n 91.78988160582
5√n 37.173704963326

Divisors of 70987068

1, 2, 4, 9, 18, 36, 487, 974, 1948, 4049, 4383, 8098, 8766, 16196, 17532, 36441, 72882, 145764, 1971863, 3943726, 7887452, 17746767, 35493534, 70987068

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70987067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70987068 can be divided by 24 positive divisors. The sum of these divisors (counting 70987068) is 1, the average is 0.041666666666667.

Base conversion 70987068

Base System Value
2 Binary 100001110110010110100111100
3 Ternary 11221120111221200
4 Quaternary 10032302310330
5 Quinary 121133041233
6 Senary 11013255500
8 Octal 416626474
10 Decimal 70987068
12 Duodecimal 1b934590
16 Hexadecimal 43b2d3c
20 Vigesimal 123d7d8
36 Base36 169hz0

Cryptographic Hash Functions

md5 cb875032b898d93412841361ba638522
sha1 85fc0dc73917d4a20d96bcda8cb638ac82c631d6
sha256 2604991faa948088ef15ad62172cab5a2cf3ac6f5456a6d1d98a1199d706adf3
sha512 4783be678e604f101fff4745e1c2f362a2675a06d6c3f95e9a2edfe9e64399770bd017f74890033c16388576147de140fcebc3ae2d21149fc01488306159465f
ripemd-160 8cefa8b7b489b8d9ecd97f1eb7189c12b3819ad7

70987068 as geometric shapes

Circle

Radius = n
Diameter 141974136
Circumference 446024902.65736
Area 1.5831000047316E+16

Sphere

Radius = n
Volume 1.4983950358224E+24
Surface area 6.3324000189263E+16
Circumference 446024902.65736

Square

Length = n
Perimeter 283948272
Area 5039163823236624
Diagonal 100390874.3187

Cube

Length = n
Surface area 30234982939419744
Volume 3.5771546498324E+23
Space diagonal 122953208.45635

Equilateral Triangle

Length = n
Perimeter 212961204
Area 2.1820219423772E+15
Altitude 61476604.228173

Triangular Pyramid

Length = n
Surface area 2.1820219423772E+15
Volume 4.2157171837491E+22
Height 33463624.7729