74987276 (number)

74987276 is an even 8-digits composite number following 74987275 and preceding 74987277. In scientific notation, it is written as 7.4987276 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 29665152 positive integers (up to 74987276) that are relatively prime to 74987276.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred eighty-seven thousand two hundred seventy-six

Notation

Scientific notation 7.4987276 × 10^7
Engineering notation 7.4987276 × 10^6

Prime Factorization of 74987276

Prime Factorization 2 × 2 × 91 × 206009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37493638
Product of the distinct prime numbers

The prime factorization of 74987276 is 2 × 2 × 91 × 206009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74987276)

Multiplication

n×y
n×2 149974552
n×3 224961828
n×4 299949104
n×5 374936380

Division

n÷y
n÷2 37493638
n÷3 24995758.666667
n÷3 18746819
n÷5 14997455.2

Exponentiation

ny
n2 5623091561900176
n3 4.2166031892548E+23
n4 3.1619158713513E+31
n5 2.371034581338E+39

Nth Root

y√n
2√n 8659.5193862015
3√n 421.6924827749
4√n 93.056538653668
5√n 37.583525423753

Divisors of 74987276

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 -74987275
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 74987276 can be divided by 12 positive divisors. The sum of these divisors (counting 74987276) is 1, the average is 0.083333333333333.

Base conversion 74987276

Base System Value
2 Binary 100011110000011011100001100
3 Ternary 12020002202012112
4 Quaternary 10132003130030
5 Quinary 123144043101
6 Senary 11235123152
8 Octal 436033414
10 Decimal 74987276
12 Duodecimal 211434b8
16 Hexadecimal 478370c
20 Vigesimal 138d83g
36 Base36 18n8jw

Cryptographic Hash Functions

md5 ad07279dd628d5a4281a53e0328e503d
sha1 53b874716966e6ce8c355a9308cf79bc9460e939
sha256 031c92436af853302be087705e85784182d8800398a735eaf8b097500a6163dc
sha512 4af12afc5df44db894ab2ffb0e71131cc53fbd213e9634d999a570a0fef41aef9418fa010143dfb12e6ab1d6642bcec7e87633cfeb2c73504d68717a809feb6f
ripemd-160 9c5642348a3855d22944ae3f0724109b1b1d175c

74987276 as geometric shapes

Circle

Radius = n
Diameter 149974552
Circumference 471158950.78862
Area 1.7665463141328E+16

Sphere

Radius = n
Volume 1.7662466136622E+24
Surface area 7.0661852565313E+16
Circumference 471158950.78862

Square

Length = n
Perimeter 299949104
Area 5623091561900176
Diagonal 106048022.72461

Cube

Length = n
Surface area 33738549371401056
Volume 4.2166031892548E+23
Space diagonal 129881771.95319

Equilateral Triangle

Length = n
Perimeter 224961828
Area 2.4348700702057E+15
Altitude 64940885.976595

Triangular Pyramid

Length = n
Surface area 2.4348700702057E+15
Volume 4.9693145144915E+22
Height 35349340.908205