70970872 (number)

70970872 is an even 8-digits composite number following 70970871 and preceding 70970873. In scientific notation, it is written as 7.0970872 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 30311424 positive integers (up to 70970872) that are relatively prime to 70970872.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0970872 × 10^7
Engineering notation 7.0970872 × 10^6

Prime Factorization of 70970872

Prime Factorization 2 × 2 × 2 × 28343 × 313

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17742718
Product of the distinct prime numbers

The prime factorization of 70970872 is 2 × 2 × 2 × 28343 × 313. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 92, 84, 51, 366, 4188, 577, 19614, 66111, 747574, 643363, 9525235, 5863232, 41983705, 91362767, 312708416, 768085554, 231391127, 1330506229

Basic calculations (n = 70970872)

Multiplication

n×y
n×2 141941744
n×3 212912616
n×4 283883488
n×5 354854360

Division

n÷y
n÷2 35485436
n÷3 23656957.333333
n÷3 17742718
n÷5 14194174.4

Exponentiation

ny
n2 5036864672440384
n3 3.5747067794909E+23
n4 2.5370005728478E+31
n5 1.8005314291951E+39

Nth Root

y√n
2√n 8424.4211670595
3√n 414.02514102809
4√n 91.784645595325
5√n 37.172008540878

Divisors of 70970872

1, 2, 4, 8, 313, 626, 1252, 2504, 28343, 56686, 113372, 226744, 8871359, 17742718, 35485436, 70970872

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 -70970871
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 70970872 can be divided by 16 positive divisors. The sum of these divisors (counting 70970872) is 1, the average is 0.0625.

Base conversion 70970872

Base System Value
2 Binary 100001110101110110111111000
3 Ternary 11221112200201211
4 Quaternary 10032232313320
5 Quinary 121132031442
6 Senary 11013052504
8 Octal 416566770
10 Decimal 70970872
12 Duodecimal 1b927134
16 Hexadecimal 43aedf8
20 Vigesimal 123b73c
36 Base36 1695h4

Cryptographic Hash Functions

md5 e17dc98ef29ed8f7a044f9df4b02ad4c
sha1 2c9f0b642c4e62e1869cbaff9122008d82483132
sha256 e3744740405cd13ecbe4a5a9a9105bedde2b86055fb760f267e6c5821bf73848
sha512 45084443a5680c187adc3582ac72c2e149d7fc56be4298d80f36d2a7e1c8c41ad7cefa159c2ee48aa643c47a71b5f552c6d0a784b6f7d2c5cb2e36313f09915c
ripemd-160 404819b2e67c1b4f5e5d8029fd96587ff915044e

70970872 as geometric shapes

Circle

Radius = n
Diameter 141941744
Circumference 445923140.18812
Area 1.5823777052065E+16

Sphere

Radius = n
Volume 1.4973696742915E+24
Surface area 6.3295108208259E+16
Circumference 445923140.18812

Square

Length = n
Perimeter 283883488
Area 5036864672440384
Diagonal 100367969.71584

Cube

Length = n
Surface area 30221188034642304
Volume 3.5747067794909E+23
Space diagonal 122925156.16147

Equilateral Triangle

Length = n
Perimeter 212912616
Area 2.1810263808789E+15
Altitude 61462578.080734

Triangular Pyramid

Length = n
Surface area 2.1810263808789E+15
Volume 4.2128323408859E+22
Height 33455989.905282