69442885 (number)

69442885 is an odd 8-digits composite number following 69442884 and preceding 69442886. In scientific notation, it is written as 6.9442885 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 55554304 positive integers (up to 69442885) that are relatively prime to 69442885.

Interesting facts

Basic properties

Name

Name sixty-nine million four hundred forty-two thousand eight hundred eighty-five

Notation

Scientific notation 6.9442885 × 10^7
Engineering notation 6.9442885 × 10^6

Prime Factorization of 69442885

Prime Factorization 5 × 13888577

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 69442885
Product of the distinct prime numbers

The prime factorization of 69442885 is 5 × 13888577. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 1, 54, 33, 74, 572, 6868, 1417, 14613, 11912, 212826, 367396, 4465022, 4796124, 15886782, 88338590, 158023889, 415876441, 5650580565, 7450897239

Basic calculations (n = 69442885)

Multiplication

n×y
n×2 138885770
n×3 208328655
n×4 277771540
n×5 347214425

Division

n÷y
n÷2 34721442.5
n÷3 23147628.333333
n÷3 17360721.25
n÷5 13888577

Exponentiation

ny
n2 4822314277123225
n3 3.3487541578013E+23
n4 2.3254714987346E+31
n5 1.6148744985741E+39

Nth Root

y√n
2√n 8333.2397661414
3√n 411.03226896214
4√n 91.286580427472
5√n 37.010551024689

Divisors of 69442885

1, 5, 13888577, 69442885

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69442884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69442885 can be divided by 4 positive divisors. The sum of these divisors (counting 69442885) is 1, the average is 0.25.

Base conversion 69442885

Base System Value
2 Binary 100001000111001110101000101
3 Ternary 11211200001201201
4 Quaternary 10020321311011
5 Quinary 120234133020
6 Senary 10520222501
8 Octal 410716505
10 Decimal 69442885
12 Duodecimal 1b30aa31
16 Hexadecimal 4239d45
20 Vigesimal 11e0745
36 Base36 15ceh1

Cryptographic Hash Functions

md5 eaaefefa265e295dad8136b83e536165
sha1 f2433d16655ceb1921efbec7370f5ceee30040ff
sha256 3cd4210a85399152bda6b845de5979a62cd126d5ed381a5dafd82299d3a022de
sha512 f5a2c1795fd5ea81a0063a3556c5806399a098502747325d94a2cfcd7d9e20b1cdf4fe64a207b7b7b7dcdfe4c75ea0bbd1285f3a5d7dface76150a1b8643381d
ripemd-160 c4502f4dafebf8fdb26ff3d5c92e44c78213fbc4

69442885 as geometric shapes

Circle

Radius = n
Diameter 138885770
Circumference 436322514.72016
Area 1.5149747106311E+16

Sphere

Radius = n
Volume 1.4027228614436E+24
Surface area 6.0598988425246E+16
Circumference 436322514.72016

Square

Length = n
Perimeter 277771540
Area 4822314277123225
Diagonal 98207069.777315

Cube

Length = n
Surface area 28933885662739350
Volume 3.3487541578013E+23
Space diagonal 120278605.04416

Equilateral Triangle

Length = n
Perimeter 208328655
Area 2.0881233345106E+15
Altitude 60139302.522081

Triangular Pyramid

Length = n
Surface area 2.0881233345106E+15
Volume 3.9465446225132E+22
Height 32735689.925772