69874845 (number)

69874845 is an odd 8-digits composite number following 69874844 and preceding 69874846. In scientific notation, it is written as 6.9874845 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 35074304 positive integers (up to 69874845) that are relatively prime to 69874845.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-four thousand eight hundred forty-five

Notation

Scientific notation 6.9874845 × 10^7
Engineering notation 6.9874845 × 10^6

Prime Factorization of 69874845

Prime Factorization 5 × 3 × 17 × 274019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 69874845
Product of the distinct prime numbers

The prime factorization of 69874845 is 5 × 3 × 17 × 274019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 76, 16, 841, 978, 1969, 1395, 52759, 85025, 533376, 279015, 8280160, 1473728, 6616429, 37289095, 114178325, 883228016, 1818379650, 2730076941

Basic calculations (n = 69874845)

Multiplication

n×y
n×2 139749690
n×3 209624535
n×4 279499380
n×5 349374225

Division

n÷y
n÷2 34937422.5
n÷3 23291615
n÷3 17468711.25
n÷5 13974969

Exponentiation

ny
n2 4882493963774025
n3 3.4116350893215E+23
n4 2.383874730629E+31
n5 1.6657287730212E+39

Nth Root

y√n
2√n 8359.1174773417
3√n 411.88276466104
4√n 91.428209417782
5√n 37.056480704204

Divisors of 69874845

1, 3, 5, 15, 17, 51, 85, 255, 274019, 822057, 1370095, 4110285, 4658323, 13974969, 23291615, 69874845

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 -69874844
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 69874845 can be divided by 16 positive divisors. The sum of these divisors (counting 69874845) is 1, the average is 0.0625.

Base conversion 69874845

Base System Value
2 Binary 100001010100011010010011101
3 Ternary 11212111000021020
4 Quaternary 10022203102131
5 Quinary 120341443340
6 Senary 10533354353
8 Octal 412432235
10 Decimal 69874845
12 Duodecimal 1b4989b9
16 Hexadecimal 42a349d
20 Vigesimal 11ge725
36 Base36 15lnrx

Cryptographic Hash Functions

md5 f25cb2ef1f03769018c28ce0e5a2d0cb
sha1 e0552f467469929cd29e20d3b73461e50b99e00f
sha256 277b0b161e724b6c70c4a70aeb35f8c2b5ba10e6b76c120fd3ff004cf19f681f
sha512 fd1c6ea09bee2a89dc5abbe8eefa290f7e7661df5b9cc4940ce32ebba998b42fe1c1f2551cceb0d6294b58401545c1f578e086a86cf84f9cc17539de8e066314
ripemd-160 e3e6bb23bdea4c539c17f45fb10d4ede6495ffc8

69874845 as geometric shapes

Circle

Radius = n
Diameter 139749690
Circumference 439036599.44545
Area 1.5338807167789E+16

Sphere

Radius = n
Volume 1.4290623644455E+24
Surface area 6.1355228671156E+16
Circumference 439036599.44545

Square

Length = n
Perimeter 279499380
Area 4882493963774025
Diagonal 98817953.467718

Cube

Length = n
Surface area 29294963782644150
Volume 3.4116350893215E+23
Space diagonal 121026781.711

Equilateral Triangle

Length = n
Perimeter 209624535
Area 2.1141819032262E+15
Altitude 60513390.8555

Triangular Pyramid

Length = n
Surface area 2.1141819032262E+15
Volume 4.0206505109886E+22
Height 32939317.822573