75081966 (number)

75081966 is an even 8-digits composite number following 75081965 and preceding 75081967. In scientific notation, it is written as 7.5081966 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 24725624 positive integers (up to 75081966) that are relatively prime to 75081966.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand nine hundred sixty-six

Notation

Scientific notation 7.5081966 × 10^7
Engineering notation 7.5081966 × 10^6

Prime Factorization of 75081966

Prime Factorization 2 × 3 × 83 × 150767

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75081966
Product of the distinct prime numbers

The prime factorization of 75081966 is 2 × 3 × 83 × 150767. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 34, 80, 898, 228, 6124, 5795, 65081, 4829, 232291, 166215, 3676612, 7724448, 15967513, 7374029, 961951520, 286791677, 766674740, 3555731095

Basic calculations (n = 75081966)

Multiplication

n×y
n×2 150163932
n×3 225245898
n×4 300327864
n×5 375409830

Division

n÷y
n÷2 37540983
n÷3 25027322
n÷3 18770491.5
n÷5 15016393.2

Exponentiation

ny
n2 5637301618425156
n3 4.2325968844634E+23
n4 3.1779169537099E+31
n5 2.3860425266927E+39

Nth Root

y√n
2√n 8664.9850548053
3√n 421.86990516755
4√n 93.085901482477
5√n 37.593012334158

Divisors of 75081966

1, 2, 3, 6, 83, 166, 249, 498, 150767, 301534, 452301, 904602, 12513661, 25027322, 37540983, 75081966

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 -75081965
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 75081966 can be divided by 16 positive divisors. The sum of these divisors (counting 75081966) is 1, the average is 0.0625.

Base conversion 75081966

Base System Value
2 Binary 100011110011010100011101110
3 Ternary 12020021120002120
4 Quaternary 10132122203232
5 Quinary 123210110331
6 Senary 11241133410
8 Octal 436324356
10 Decimal 75081966
12 Duodecimal 2118a266
16 Hexadecimal 479a8ee
20 Vigesimal 13954i6
36 Base36 18p9m6

Cryptographic Hash Functions

md5 9e0da5f993c035f9761bd40076d7708b
sha1 d82526f61a486c57fd4059ea3c6066524490271f
sha256 b3a0272d1126461445e1c97b172f85a0631264badbf3f173fbb50e572e033257
sha512 9be0c5b325042dd7c3adb933e5d5cc935135161231b04f3d4fcb3cccf00e1a3bf0d71ba30ffe2667a2a0dac722f23870a0710aa8a07c7d4e77d1f8b198205c6d
ripemd-160 3b491c8289149da0de92f2f3277e5fdab2570b5b

75081966 as geometric shapes

Circle

Radius = n
Diameter 150163932
Circumference 471753905.60536
Area 1.7710105350514E+16

Sphere

Radius = n
Volume 1.772946037045E+24
Surface area 7.0840421402057E+16
Circumference 471753905.60536

Square

Length = n
Perimeter 300327864
Area 5637301618425156
Diagonal 106181934.60684

Cube

Length = n
Surface area 33823809710550936
Volume 4.2325968844634E+23
Space diagonal 130045779.84416

Equilateral Triangle

Length = n
Perimeter 225245898
Area 2.4410232051757E+15
Altitude 65022889.922079

Triangular Pyramid

Length = n
Surface area 2.4410232051757E+15
Volume 4.9881632650552E+22
Height 35393978.202279