69891012 (number)

69891012 is an even 8-digits composite number following 69891011 and preceding 69891013. In scientific notation, it is written as 6.9891012 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 60 positive divisors. There are 21924864 positive integers (up to 69891012) that are relatively prime to 69891012.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred ninety-one thousand twelve

Notation

Scientific notation 6.9891012 × 10^7
Engineering notation 6.9891012 × 10^6

Prime Factorization of 69891012

Prime Factorization 2 × 2 × 3 × 3 × 3 × 3 × 17 × 12689

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1294278
Product of the distinct prime numbers

The prime factorization of 69891012 is 2 × 2 × 3 × 3 × 3 × 3 × 17 × 12689. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 11, 82, 809, 66, 4875, 4363, 9751, 31599, 291518, 954635, 644946, 1767407, 2243869, 94611873, 258483287, 983967762, 421329647, 396005827

Basic calculations (n = 69891012)

Multiplication

n×y
n×2 139782024
n×3 209673036
n×4 279564048
n×5 349455060

Division

n÷y
n÷2 34945506
n÷3 23297004
n÷3 17472753
n÷5 13978202.4

Exponentiation

ny
n2 4884753558384144
n3 3.4140036956607E+23
n4 2.3860817326147E+31
n5 1.6676566700715E+39

Nth Root

y√n
2√n 8360.0844493342
3√n 411.91452809543
4√n 91.433497413881
5√n 37.058195303174

Divisors of 69891012

1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 12689, 25378, 38067, 50756, 76134, 114201, 152268, 215713, 228402, 342603, 431426, 456804, 647139, 685206, 862852, 1027809, 1294278, 1370412, 1941417, 2055618, 2588556, 3882834, 4111236, 5824251, 7765668, 11648502, 17472753, 23297004, 34945506, 69891012

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69891011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69891012 can be divided by 60 positive divisors. The sum of these divisors (counting 69891012) is 1, the average is 0.016666666666667.

Base conversion 69891012

Base System Value
2 Binary 100001010100111001111000100
3 Ternary 11212111211110000
4 Quaternary 10022213033010
5 Quinary 120343003022
6 Senary 10534001300
8 Octal 412471704
10 Decimal 69891012
12 Duodecimal 1b4a6230
16 Hexadecimal 42a73c4
20 Vigesimal 11gg7ac
36 Base36 15m090

Cryptographic Hash Functions

md5 9d132fcac48037ab71f50f8e05941f06
sha1 25d5fcf14ff1b734457006569a50f9670f65c0fe
sha256 e1044684c6f2641977053ddbfa1e0c88e350cb85df84d458be6a97a3c674d660
sha512 6a0753ba8cc80582b261638f36e7717230d4b8c9b109d6a5907a88849ab3b74abba47eddc7e575111eb8755f11d02ab7812cb28a343e5d554088264d2186176e
ripemd-160 10116b63aff3360eccfab515a6fb86b8eea735a1

69891012 as geometric shapes

Circle

Radius = n
Diameter 139782024
Circumference 439138179.70231
Area 1.5345905893616E+16

Sphere

Radius = n
Volume 1.4300545239488E+24
Surface area 6.1383623574465E+16
Circumference 439138179.70231

Square

Length = n
Perimeter 279564048
Area 4884753558384144
Diagonal 98840817.058381

Cube

Length = n
Surface area 29308521350304864
Volume 3.4140036956607E+23
Space diagonal 121054783.77641

Equilateral Triangle

Length = n
Perimeter 209673036
Area 2.1151603363936E+15
Altitude 60527391.888203

Triangular Pyramid

Length = n
Surface area 2.1151603363936E+15
Volume 4.0234419403293E+22
Height 32946939.01946