74389231 (number)

74389231 is an odd 8-digits composite number following 74389230 and preceding 74389232. In scientific notation, it is written as 7.4389231 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 63762192 positive integers (up to 74389231) that are relatively prime to 74389231.

Interesting facts

Basic properties

Name

Name seventy-four million three hundred eighty-nine thousand two hundred thirty-one

Notation

Scientific notation 7.4389231 × 10^7
Engineering notation 7.4389231 × 10^6

Prime Factorization of 74389231

Prime Factorization 7 × 10627033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 74389231
Product of the distinct prime numbers

The prime factorization of 74389231 is 7 × 10627033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 5, 2, 621, 138, 4624, 3685, 12610, 6038, 896799, 18906, 7799411, 2597310, 77233687, 37445583, 57215136, 495415014, 5594533151, 945825229

Basic calculations (n = 74389231)

Multiplication

n×y
n×2 148778462
n×3 223167693
n×4 297556924
n×5 371946155

Division

n÷y
n÷2 37194615.5
n÷3 24796410.333333
n÷3 18597307.75
n÷5 14877846.2

Exponentiation

ny
n2 5533757688771361
n3 4.1165197900804E+23
n4 3.0622474158036E+31
n5 2.2779823039337E+39

Nth Root

y√n
2√n 8624.9191880272
3√n 420.56844985999
4√n 92.870443026978
5√n 37.523385387314

Divisors of 74389231

1, 7, 10627033, 74389231

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 -74389230
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 74389231 can be divided by 4 positive divisors. The sum of these divisors (counting 74389231) is 1, the average is 0.25.

Base conversion 74389231

Base System Value
2 Binary 100011011110001011011101111
3 Ternary 12011222100211201
4 Quaternary 10123301123233
5 Quinary 123020423411
6 Senary 11214230331
8 Octal 433613357
10 Decimal 74389231
12 Duodecimal 20ab53a7
16 Hexadecimal 46f16ef
20 Vigesimal 134id1b
36 Base36 18af3j

Cryptographic Hash Functions

md5 315cc515afff50df9f083909c39ce339
sha1 e696bc5e8e2a4966ba143193a3b592b92fc2ae1a
sha256 f5842cc27626f52d72ec5b3ab6b3c6b69fc225989657f65b6ee2549d291ab064
sha512 aebb7a854ae84767ee259ad408d40f53fa2849c48e23bb7b97f2a467bb5877bb0339046a7b80828e6b33c3c912e913909a557825fadfc8f83f846341e2f6865f
ripemd-160 69eb40d7033b415d71fc7f66e31a0d43bf59f09b

74389231 as geometric shapes

Circle

Radius = n
Diameter 148778462
Circumference 467401323.23159
Area 1.738481250179E+16

Sphere

Radius = n
Volume 1.7243237774498E+24
Surface area 6.9539250007161E+16
Circumference 467401323.23159

Square

Length = n
Perimeter 297556924
Area 5533757688771361
Diagonal 105202259.37471

Cube

Length = n
Surface area 33202546132628166
Volume 4.1165197900804E+23
Space diagonal 128845927.62798

Equilateral Triangle

Length = n
Perimeter 223167693
Area 2.3961873684317E+15
Altitude 64422963.813989

Triangular Pyramid

Length = n
Surface area 2.3961873684317E+15
Volume 4.8513650974241E+22
Height 35067419.791568