73987746 (number)

73987746 is an even 8-digits composite number following 73987745 and preceding 73987747. In scientific notation, it is written as 7.3987746 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 21050400 positive integers (up to 73987746) that are relatively prime to 73987746.

Interesting facts

Basic properties

Name

Name seventy-three million nine hundred eighty-seven thousand seven hundred forty-six

Notation

Scientific notation 7.3987746 × 10^7
Engineering notation 7.3987746 × 10^6

Prime Factorization of 73987746

Prime Factorization 2 × 21 × 7 × 359 × 701

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73987746
Product of the distinct prime numbers

The prime factorization of 73987746 is 2 × 21 × 7 × 359 × 701. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 18, 66, 924, 722, 5733, 2509, 28172, 93166, 881280, 468935, 2593657, 9366271, 99345800, 80948403, 568358975, 688086771, 9417732199, 2939464374

Basic calculations (n = 73987746)

Multiplication

n×y
n×2 147975492
n×3 221963238
n×4 295950984
n×5 369938730

Division

n÷y
n÷2 36993873
n÷3 24662582
n÷3 18496936.5
n÷5 14797549.2

Exponentiation

ny
n2 5474186558160516
n3 4.0502272462179E+23
n4 2.9966718473545E+31
n5 2.2171699548742E+39

Nth Root

y√n
2√n 8601.6129882714
3√n 419.81047004079
4√n 92.744881197139
5√n 37.482794283212

Divisors of 73987746

1, 2, 7, 14, 21, 42, 147, 294, 359, 701, 718, 1402, 2513, 4907, 5026, 7539, 9814, 14721, 15078, 29442, 52773, 103047, 105546, 206094, 251659, 503318, 1761613, 3523226, 5284839, 10569678, 36993873, 73987746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73987745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73987746 can be divided by 32 positive divisors. The sum of these divisors (counting 73987746) is 1, the average is 0.03125.

Base conversion 73987746

Base System Value
2 Binary 100011010001111011010100010
3 Ternary 12011012222002220
4 Quaternary 10122033122202
5 Quinary 122420101441
6 Senary 11201451510
8 Octal 432173242
10 Decimal 73987746
12 Duodecimal 20940b96
16 Hexadecimal 468f6a2
20 Vigesimal 1328976
36 Base36 181tb6

Cryptographic Hash Functions

md5 07f3356a32d61ac98dfeeb08a7bcbd8c
sha1 2bc3b4d768eb5ae876a192be5c11bd97dd7b29d9
sha256 3daf0b64302f236d87955ac285d59ed0dcc358fa7b0d80da37165faf3dad8158
sha512 f42127cfe110c5b46b79096540189fb37650f2cb2437649e67b5ed4983872db3133b2d6f81f592deb6a6c37bc5ede3b244d445204eb4832698b3beb45b582965
ripemd-160 8ecc6b576017885c0edb5846c1a0590d9304b58e

73987746 as geometric shapes

Circle

Radius = n
Diameter 147975492
Circumference 464878718.57854
Area 1.7197664275497E+16

Sphere

Radius = n
Volume 1.6965552216117E+24
Surface area 6.8790657101988E+16
Circumference 464878718.57854

Square

Length = n
Perimeter 295950984
Area 5474186558160516
Diagonal 104634473.84262

Cube

Length = n
Surface area 32845119348963096
Volume 4.0502272462179E+23
Space diagonal 128150535.2095

Equilateral Triangle

Length = n
Perimeter 221963238
Area 2.3703923122112E+15
Altitude 64075267.60475

Triangular Pyramid

Length = n
Surface area 2.3703923122112E+15
Volume 4.7732385852454E+22
Height 34878157.947539