75081772 (number)

75081772 is an even 8-digits composite number following 75081771 and preceding 75081773. In scientific notation, it is written as 7.5081772 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 37376496 positive integers (up to 75081772) that are relatively prime to 75081772.

Interesting facts

Basic properties

Name

Name seventy-five million eighty-one thousand seven hundred seventy-two

Notation

Scientific notation 7.5081772 × 10^7
Engineering notation 7.5081772 × 10^6

Prime Factorization of 75081772

Prime Factorization 2 × 2 × 229 × 81967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37540886
Product of the distinct prime numbers

The prime factorization of 75081772 is 2 × 2 × 229 × 81967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 78, 92, 370, 624, 6093, 9091, 57315, 88101, 343537, 524285, 2138451, 3656207, 49663814, 64804327, 435311710, 515213880, 6562667413, 84586806

Basic calculations (n = 75081772)

Multiplication

n×y
n×2 150163544
n×3 225245316
n×4 300327088
n×5 375408860

Division

n÷y
n÷2 37540886
n÷3 25027257.333333
n÷3 18770443
n÷5 15016354.4

Exponentiation

ny
n2 5637272486659984
n3 4.2325640754528E+23
n4 3.1778841088854E+31
n5 2.3860117010575E+39

Nth Root

y√n
2√n 8664.9738603183
3√n 421.86954181873
4√n 93.085841352583
5√n 37.592992907251

Divisors of 75081772

1, 2, 4, 229, 458, 916, 81967, 163934, 327868, 18770443, 37540886, 75081772

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75081771
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75081772 can be divided by 12 positive divisors. The sum of these divisors (counting 75081772) is 1, the average is 0.083333333333333.

Base conversion 75081772

Base System Value
2 Binary 100011110011010100000101100
3 Ternary 12020021112211101
4 Quaternary 10132122200230
5 Quinary 123210104042
6 Senary 11241132444
8 Octal 436324054
10 Decimal 75081772
12 Duodecimal 2118a124
16 Hexadecimal 479a82c
20 Vigesimal 139548c
36 Base36 18p9gs

Cryptographic Hash Functions

md5 bb128431109c6217581deee9e882684f
sha1 cc260245dc409743d8d55cdf910f033c309e0ffe
sha256 ae0032865c4317882fe9e41ae0fbb89a642f72af0bf9f97a13c87b01f8064e63
sha512 f73d703d82aa8fff94a7d8b2df4380211aeed3b58d86f6d5e10499bd42076957adf3b89b5f51484432699d799a3cf574130b5f7fd14a67cf0d52b2f723721fc8
ripemd-160 a123cb76c92fcfa3bdfd272cd989bd450493d525

75081772 as geometric shapes

Circle

Radius = n
Diameter 150163544
Circumference 471752686.66741
Area 1.7710013830375E+16

Sphere

Radius = n
Volume 1.7729322940387E+24
Surface area 7.0840055321499E+16
Circumference 471752686.66741

Square

Length = n
Perimeter 300327088
Area 5637272486659984
Diagonal 106181660.2494

Cube

Length = n
Surface area 33823634919959904
Volume 4.2325640754528E+23
Space diagonal 130045443.8263

Equilateral Triangle

Length = n
Perimeter 225245316
Area 2.4410105907513E+15
Altitude 65022721.913151

Triangular Pyramid

Length = n
Surface area 2.4410105907513E+15
Volume 4.9881245992654E+22
Height 35393886.749802