69885025 (number)

69885025 is an odd 8-digits composite number following 69885024 and preceding 69885026. In scientific notation, it is written as 6.9885025 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 28 positive divisors. There are 47308800 positive integers (up to 69885025) that are relatively prime to 69885025.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred eighty-five thousand twenty-five

Notation

Scientific notation 6.9885025 × 10^7
Engineering notation 6.9885025 × 10^6

Prime Factorization of 69885025

Prime Factorization 7 × 5 × 35 × 89 × 641

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 69885025
Product of the distinct prime numbers

The prime factorization of 69885025 is 7 × 5 × 35 × 89 × 641. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 45, 30, 925, 131, 2013, 9942, 99149, 4497, 233633, 426403, 7652475, 7542927, 96310392, 60325967, 173147861, 541160411, 6628119929, 4177654641

Basic calculations (n = 69885025)

Multiplication

n×y
n×2 139770050
n×3 209655075
n×4 279540100
n×5 349425125

Division

n÷y
n÷2 34942512.5
n÷3 23295008.333333
n÷3 17471256.25
n÷5 13977005

Exponentiation

ny
n2 4883916719250625
n3 3.4131264202275E+23
n4 2.3852642520576E+31
n5 1.6669425188665E+39

Nth Root

y√n
2√n 8359.7263711201
3√n 411.90276595974
4√n 91.43153925818
5√n 37.057560386003

Divisors of 69885025

1, 5, 7, 35, 89, 175, 245, 445, 623, 641, 1225, 3115, 3205, 4487, 15575, 21805, 22435, 57049, 109025, 112175, 157045, 285245, 399343, 785225, 1996715, 9983575, 13977005, 69885025

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -69885024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 69885025 can be divided by 28 positive divisors. The sum of these divisors (counting 69885025) is 1, the average is 0.035714285714286.

Base conversion 69885025

Base System Value
2 Binary 100001010100101110001100001
3 Ternary 11212111112020021
4 Quaternary 10022211301201
5 Quinary 120342310100
6 Senary 10533513441
8 Octal 412456141
10 Decimal 69885025
12 Duodecimal 1b4a2881
16 Hexadecimal 42a5c61
20 Vigesimal 11gfcb5
36 Base36 15lvmp

Cryptographic Hash Functions

md5 d6c4c5d543aa302c0fe28fc71d4d40d5
sha1 d75c5c7615878e3676411e3f807bd06cdf10ee5c
sha256 a21843b416e9ddbe38839142549f9cb6bf3aadd00551c955ecd4f45984768086
sha512 5fcbd3c0a8a7e4152a404c682bfbc327efa408b361536fde299272a62a47c089024720dd06163a20b8e1192d4df99b5eb21b9b99e82770460f65bece29013f8c
ripemd-160 43e2dbf3768d41964a6c142400a35f56c5d4755c

69885025 as geometric shapes

Circle

Radius = n
Diameter 139770050
Circumference 439100562.27188
Area 1.5343276885942E+16

Sphere

Radius = n
Volume 1.4296870516747E+24
Surface area 6.1373107543769E+16
Circumference 439100562.27188

Square

Length = n
Perimeter 279540100
Area 4883916719250625
Diagonal 98832350.161783

Cube

Length = n
Surface area 29303500315503750
Volume 3.4131264202275E+23
Space diagonal 121044413.98822

Equilateral Triangle

Length = n
Perimeter 209655075
Area 2.1147979744193E+15
Altitude 60522206.994111

Triangular Pyramid

Length = n
Surface area 2.1147979744193E+15
Volume 4.0224080613164E+22
Height 32944116.720594