75082887 (number)

75082887 is an odd 8-digits composite number following 75082886 and preceding 75082888. In scientific notation, it is written as 7.5082887 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44755200 positive integers (up to 75082887) that are relatively prime to 75082887.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5082887 × 10^7
Engineering notation 7.5082887 × 10^6

Prime Factorization of 75082887

Prime Factorization 9 × 11 × 61 × 12433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 75082887
Product of the distinct prime numbers

The prime factorization of 75082887 is 9 × 11 × 61 × 12433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 46, 45, 152, 313, 4421, 7190, 70203, 30691, 587638, 252818, 7888842, 5167769, 51793045, 46907211, 885802572, 270349793, 8500989935, 3767997850

Basic calculations (n = 75082887)

Multiplication

n×y
n×2 150165774
n×3 225248661
n×4 300331548
n×5 375414435

Division

n÷y
n÷2 37541443.5
n÷3 25027629
n÷3 18770721.75
n÷5 15016577.4

Exponentiation

ny
n2 5637439920254769
n3 4.2327526450178E+23
n4 3.1780728854482E+31
n5 2.3861888733587E+39

Nth Root

y√n
2√n 8665.0381995696
3√n 421.87163012946
4√n 93.086186942906
5√n 37.59310456135

Divisors of 75082887

1, 9, 11, 61, 99, 549, 671, 6039, 12433, 111897, 136763, 758413, 1230867, 6825717, 8342543, 75082887

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 -75082886
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 75082887 can be divided by 16 positive divisors. The sum of these divisors (counting 75082887) is 1, the average is 0.0625.

Base conversion 75082887

Base System Value
2 Binary 100011110011010110010000111
3 Ternary 12020021121100200
4 Quaternary 10132122302013
5 Quinary 123210123022
6 Senary 11241141543
8 Octal 436326207
10 Decimal 75082887
12 Duodecimal 2118a8b3
16 Hexadecimal 479ac87
20 Vigesimal 1395747
36 Base36 18pabr

Cryptographic Hash Functions

md5 ef4afd1ea865c4cb2959222f6f10bb8f
sha1 8a03caea19fdc18355927137905488a30cdd009d
sha256 c5b9627151d32aa9bd86886e985c3a95e31a31707a8b30ed8696b128aa73da99
sha512 4f174e7b485d2e9f05c1a6e7954043ddcad4c9fe024dd3ad535de8cac4ed96e9c503217b77aeb3c0495ea6f00cb6348c5f2755bc41e3cc1f0f4936db8805bfed
ripemd-160 61f7189969c57e4ef7f6bd5bd6e4e276aeffaea6

75082887 as geometric shapes

Circle

Radius = n
Diameter 150165774
Circumference 471759692.41903
Area 1.7710539838526E+16

Sphere

Radius = n
Volume 1.7730112818734E+24
Surface area 7.0842159354105E+16
Circumference 471759692.41903

Square

Length = n
Perimeter 300331548
Area 5637439920254769
Diagonal 106183237.09753

Cube

Length = n
Surface area 33824639521528614
Volume 4.2327526450178E+23
Space diagonal 130047375.06295

Equilateral Triangle

Length = n
Perimeter 225248661
Area 2.4410830916246E+15
Altitude 65023687.531476

Triangular Pyramid

Length = n
Surface area 2.4410830916246E+15
Volume 4.9883468306289E+22
Height 35394412.365842