75821426 (number)

75821426 is an even 8-digits composite number following 75821425 and preceding 75821427. In scientific notation, it is written as 7.5821426 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 37857268 positive integers (up to 75821426) that are relatively prime to 75821426.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred twenty-one thousand four hundred twenty-six

Notation

Scientific notation 7.5821426 × 10^7
Engineering notation 7.5821426 × 10^6

Prime Factorization of 75821426

Prime Factorization 2 × 52727 × 719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75821426
Product of the distinct prime numbers

The prime factorization of 75821426 is 2 × 52727 × 719. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 2, 56, 3, 383, 446, 7629, 1215, 42108, 19870, 935222, 397381, 482502, 8804360, 97594775, 98922185, 881946267, 352216250, 8044464364, 7046167109

Basic calculations (n = 75821426)

Multiplication

n×y
n×2 151642852
n×3 227464278
n×4 303285704
n×5 379107130

Division

n÷y
n÷2 37910713
n÷3 25273808.666667
n÷3 18955356.5
n÷5 15164285.2

Exponentiation

ny
n2 5748888640673476
n3 4.3588893465106E+23
n4 3.3049720602865E+31
n5 2.5058769450108E+39

Nth Root

y√n
2√n 8707.549942435
3√n 423.25034036908
4√n 93.314253693822
5√n 37.666770817833

Divisors of 75821426

1, 2, 719, 1438, 52727, 105454, 37910713, 75821426

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75821425
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75821426 can be divided by 8 positive divisors. The sum of these divisors (counting 75821426) is 1, the average is 0.125.

Base conversion 75821426

Base System Value
2 Binary 100100001001111000101110010
3 Ternary 12021200010102222
4 Quaternary 10201033011302
5 Quinary 123402241201
6 Senary 11305041042
8 Octal 441170562
10 Decimal 75821426
12 Duodecimal 21486182
16 Hexadecimal 484f172
20 Vigesimal 13dhdb6
36 Base36 19546q

Cryptographic Hash Functions

md5 191ec5278d517ac6f0d7b780c2c79247
sha1 a3dd779a610e6e45143427a5d9a18321ca1c53e5
sha256 cfa8bb5a57ac733db440fb61b6c2863ad8f40cb8adc2c2442f7004d2e7e2bac8
sha512 b4062423eed68fb0059d44a8aa9d3ffcddff2fe4e6a2d44d4e2249150852d991ed11b4c4eb1a3f9af992be4cf3725d73dbe481d9a97302971a53b1d8117668bc
ripemd-160 6d1b140c1101b49e5911d0eda34f46e37494fa79

75821426 as geometric shapes

Circle

Radius = n
Diameter 151642852
Circumference 476400069.8126
Area 1.8060666319846E+16

Sphere

Radius = n
Volume 1.8258472998412E+24
Surface area 7.2242665279382E+16
Circumference 476400069.8126

Square

Length = n
Perimeter 303285704
Area 5748888640673476
Diagonal 107227688.96767

Cube

Length = n
Surface area 34493331844040856
Volume 4.3588893465106E+23
Space diagonal 131326562.13432

Equilateral Triangle

Length = n
Perimeter 227464278
Area 2.4893418031755E+15
Altitude 65663281.067162

Triangular Pyramid

Length = n
Surface area 2.4893418031755E+15
Volume 5.1370003589325E+22
Height 35742562.989223