70972968 (number)

70972968 is an even 8-digits composite number following 70972967 and preceding 70972969. In scientific notation, it is written as 7.0972968 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 20467200 positive integers (up to 70972968) that are relatively prime to 70972968.

Interesting facts

Basic properties

Name

Name seventy million nine hundred seventy-two thousand nine hundred sixty-eight

Notation

Scientific notation 7.0972968 × 10^7
Engineering notation 7.0972968 × 10^6

Prime Factorization of 70972968

Prime Factorization 2 × 2 × 2 × 3 × 11 × 79 × 41 × 83

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17743242
Product of the distinct prime numbers

The prime factorization of 70972968 is 2 × 2 × 2 × 3 × 11 × 79 × 41 × 83. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70972968)

Multiplication

n×y
n×2 141945936
n×3 212918904
n×4 283891872
n×5 354864840

Division

n÷y
n÷2 35486484
n÷3 23657656
n÷3 17743242
n÷5 14194593.6

Exponentiation

ny
n2 5037162186729024
n3 3.5750235068953E+23
n4 2.5373002895413E+31
n5 1.80079732256E+39

Nth Root

y√n
2√n 8424.5455663792
3√n 414.02921682298
4√n 91.785323262378
5√n 37.172228100275

Divisors of 70972968

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70972967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70972968 can be divided by 128 positive divisors. The sum of these divisors (counting 70972968) is 1, the average is 0.0078125.

Base conversion 70972968

Base System Value
2 Binary 100001110101111011000101000
3 Ternary 11221112210121110
4 Quaternary 10032233120220
5 Quinary 121132113333
6 Senary 11013110320
8 Octal 416573050
10 Decimal 70972968
12 Duodecimal 1b9283a0
16 Hexadecimal 43af628
20 Vigesimal 123bc88
36 Base36 16973c

Cryptographic Hash Functions

md5 fbf0ceab213ae94980fbf8308ade4891
sha1 37a2b133f5377e34df9177f83b776a27277c9410
sha256 77aa5115e6e502fad7afc9f2e540f476123a64f4f761ddec31fb36bffbddb729
sha512 e198371d3d1fd79b48c6ea4cae24bde41e105f167370a5f16295703b4d509955f4db5bce1d27ad4500fdfe85f0be1f528c95bfcd6e5a70061e9bc331a9a19295
ripemd-160 05463e107d40b6affcba6382fb1e24a0ac8e620b

70972968 as geometric shapes

Circle

Radius = n
Diameter 141945936
Circumference 445936309.74453
Area 1.5824711720768E+16

Sphere

Radius = n
Volume 1.4975023447564E+24
Surface area 6.3298846883073E+16
Circumference 445936309.74453

Square

Length = n
Perimeter 283891872
Area 5037162186729024
Diagonal 100370933.90747

Cube

Length = n
Surface area 30222973120374144
Volume 3.5750235068953E+23
Space diagonal 122928786.53996

Equilateral Triangle

Length = n
Perimeter 212918904
Area 2.1811552083449E+15
Altitude 61464393.26998

Triangular Pyramid

Length = n
Surface area 2.1811552083449E+15
Volume 4.2132056077116E+22
Height 33456977.969157