75070985 (number)

75070985 is an odd 8-digits composite number following 75070984 and preceding 75070986. In scientific notation, it is written as 7.5070985 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 52756480 positive integers (up to 75070985) that are relatively prime to 75070985.

Interesting facts

Basic properties

Name

Name seventy-five million seventy thousand nine hundred eighty-five

Notation

Scientific notation 7.5070985 × 10^7
Engineering notation 7.5070985 × 10^6

Prime Factorization of 75070985

Prime Factorization 5 × 47 × 11 × 113 × 257

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75070985
Product of the distinct prime numbers

The prime factorization of 75070985 is 5 × 47 × 11 × 113 × 257. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 25, 95, 638, 476, 5762, 4784, 72456, 85172, 549841, 119486, 2145941, 4899296, 8736962, 17442394, 556014351, 900645119, 206520319, 7176362949

Basic calculations (n = 75070985)

Multiplication

n×y
n×2 150141970
n×3 225212955
n×4 300283940
n×5 375354925

Division

n÷y
n÷2 37535492.5
n÷3 25023661.666667
n÷3 18767746.25
n÷5 15014197

Exponentiation

ny
n2 5635652788870225
n3 4.2307400597848E+23
n4 3.1760582356701E+31
n5 2.3842982016911E+39

Nth Root

y√n
2√n 8664.3513894578
3√n 421.84933751535
4√n 93.082497761168
5√n 37.591912647928

Divisors of 75070985

1, 5, 11, 47, 55, 113, 235, 257, 517, 565, 1243, 1285, 2585, 2827, 5311, 6215, 12079, 14135, 26555, 29041, 58421, 60395, 132869, 145205, 292105, 319451, 664345, 1364927, 1597255, 6824635, 15014197, 75070985

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75070984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75070985 can be divided by 32 positive divisors. The sum of these divisors (counting 75070985) is 1, the average is 0.03125.

Base conversion 75070985

Base System Value
2 Binary 100011110010111111000001001
3 Ternary 12020021000000212
4 Quaternary 10132113320021
5 Quinary 123204232420
6 Senary 11241010505
8 Octal 436277011
10 Decimal 75070985
12 Duodecimal 21183a35
16 Hexadecimal 4797e09
20 Vigesimal 1393h95
36 Base36 18p155

Cryptographic Hash Functions

md5 7a2c217b39465ff9b6a4080a02432a0b
sha1 f51b2187e635038cafb9fbe31717ae5b85f386bd
sha256 8118b6e63e0bb2382a29d6be80286026003ff34e92cf2b62d7c6087c1385740a
sha512 4e60e0de9ce3bcf6ed480fa29b3a1dd519c6c77df9fc85efce6c140ba06f05541836d2b98edca28fa0d3bddafc3e70f6ef8eadea23ab0dca91c0ac97a09a3f46
ripemd-160 f4d1921e10e90ce2edeb0b615f3087ec4bc3e900

75070985 as geometric shapes

Circle

Radius = n
Diameter 150141970
Circumference 471684909.9475
Area 1.7704925399698E+16

Sphere

Radius = n
Volume 1.7721682521424E+24
Surface area 7.081970159879E+16
Circumference 471684909.9475

Square

Length = n
Perimeter 300283940
Area 5635652788870225
Diagonal 106166405.12771

Cube

Length = n
Surface area 33813916733221350
Volume 4.2307400597848E+23
Space diagonal 130026760.19424

Equilateral Triangle

Length = n
Perimeter 225212955
Area 2.4403092410351E+15
Altitude 65013380.097121

Triangular Pyramid

Length = n
Surface area 2.4403092410351E+15
Volume 4.9859749761857E+22
Height 35388801.709236