75987293 (number)

75987293 is an odd 8-digits composite number following 75987292 and preceding 75987294. In scientific notation, it is written as 7.5987293 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 73536060 positive integers (up to 75987293) that are relatively prime to 75987293.

Interesting facts

Basic properties

Name

Name seventy-five million nine hundred eighty-seven thousand two hundred ninety-three

Notation

Scientific notation 7.5987293 × 10^7
Engineering notation 7.5987293 × 10^6

Prime Factorization of 75987293

Prime Factorization 31 × 2451203

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75987293
Product of the distinct prime numbers

The prime factorization of 75987293 is 31 × 2451203. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 46, 100, 272, 767, 3687, 8139, 479, 24912, 621839, 732337, 690203, 1077883, 56734246, 93018849, 762820648, 942674070, 6063565999, 7790544238

Basic calculations (n = 75987293)

Multiplication

n×y
n×2 151974586
n×3 227961879
n×4 303949172
n×5 379936465

Division

n÷y
n÷2 37993646.5
n÷3 25329097.666667
n÷3 18996823.25
n÷5 15197458.6

Exponentiation

ny
n2 5774068697467849
n3 4.3875584991662E+23
n4 3.3339869323078E+31
n5 2.5334064188344E+39

Nth Root

y√n
2√n 8717.069060183
3√n 423.55874982446
4√n 93.365245462019
5√n 37.683236386479

Divisors of 75987293

1, 31, 2451203, 75987293

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75987292
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75987293 can be divided by 4 positive divisors. The sum of these divisors (counting 75987293) is 1, the average is 0.25.

Base conversion 75987293

Base System Value
2 Binary 100100001110111100101011101
3 Ternary 12021222112222012
4 Quaternary 10201313211131
5 Quinary 123423043133
6 Senary 11312401005
8 Octal 441674535
10 Decimal 75987293
12 Duodecimal 21546165
16 Hexadecimal 487795d
20 Vigesimal 13ei84d
36 Base36 198o65

Cryptographic Hash Functions

md5 e26a74f3e31cc7a94b5a0ce62bcc1987
sha1 728dc4b289516b0533f77fba193690ecbf25a416
sha256 766813554ef4c5a7f318513df165d5d77b436f6cd6e7e4191eb6a9773b8a4339
sha512 480910e57ce46715e504e3ce20164e2ee288416cc87cacc10f3d113a22dbf5a3f0e9fd55f417bb644a1cfa9ceb9a0fa1796fec2364a2eba75c925993889ff2cc
ripemd-160 87d6476ee4efb6b7f0653add48e10b37e40fd772

75987293 as geometric shapes

Circle

Radius = n
Diameter 151974586
Circumference 477442242.90995
Area 1.8139771801288E+16

Sphere

Radius = n
Volume 1.8378562064235E+24
Surface area 7.2559087205151E+16
Circumference 477442242.90995

Square

Length = n
Perimeter 303949172
Area 5774068697467849
Diagonal 107462260.32862

Cube

Length = n
Surface area 34644412184807094
Volume 4.3875584991662E+23
Space diagonal 131613852.20562

Equilateral Triangle

Length = n
Perimeter 227961879
Area 2.5002450876018E+15
Altitude 65806926.102811

Triangular Pyramid

Length = n
Surface area 2.5002450876018E+15
Volume 5.1707872793551E+22
Height 35820753.442873