74974237 (number)

74974237 is an odd 8-digits composite number following 74974236 and preceding 74974238. In scientific notation, it is written as 7.4974237 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 68707440 positive integers (up to 74974237) that are relatively prime to 74974237.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred seventy-four thousand two hundred thirty-seven

Notation

Scientific notation 7.4974237 × 10^7
Engineering notation 7.4974237 × 10^6

Prime Factorization of 74974237

Prime Factorization 13 × 139 × 41491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74974237
Product of the distinct prime numbers

The prime factorization of 74974237 is 13 × 139 × 41491. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 25, 81, 851, 604, 4053, 5061, 35471, 91924, 680355, 823843, 3266556, 4244752, 41616515, 18112026, 302794055, 982722805, 7972312855, 2138234033

Basic calculations (n = 74974237)

Multiplication

n×y
n×2 149948474
n×3 224922711
n×4 299896948
n×5 374871185

Division

n÷y
n÷2 37487118.5
n÷3 24991412.333333
n÷3 18743559.25
n÷5 14994847.4

Exponentiation

ny
n2 5621136213732169
n3 4.2144039869764E+23
n4 3.1597172333331E+31
n5 2.368973887049E+39

Nth Root

y√n
2√n 8658.7664825886
3√n 421.66803966356
4√n 93.052493156221
5√n 37.582218306859

Divisors of 74974237

1, 13, 139, 1807, 41491, 539383, 5767249, 74974237

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 -74974236
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 74974237 can be divided by 8 positive divisors. The sum of these divisors (counting 74974237) is 1, the average is 0.125.

Base conversion 74974237

Base System Value
2 Binary 100011110000000010000011101
3 Ternary 12020002002022121
4 Quaternary 10132000100131
5 Quinary 123143133422
6 Senary 11234542541
8 Octal 436002035
10 Decimal 74974237
12 Duodecimal 21137a51
16 Hexadecimal 478041d
20 Vigesimal 138bfbh
36 Base36 18myhp

Cryptographic Hash Functions

md5 ab129f3fdeac64b0a70cef23522db836
sha1 19264b3d2c92ded9ddf715ecddfc97160e89a91b
sha256 7e7aabc422b99c0c1e5bf2f150d6b05bb2b555e1179bc10479874217d1db38ad
sha512 f6ffd6e7bf2257997924cc981b0fd7838f904d5ed7a99ab952b03390743fa3a4c3bdac0132d4bd1ee65b5c83b689a2100930f01f2c79ea83ae5cfb89efe02f97
ripemd-160 035eda227b5f6c6a4c59c3a3c70a1ed25687b650

74974237 as geometric shapes

Circle

Radius = n
Diameter 149948474
Circumference 471077024.3354
Area 1.7659320233889E+16

Sphere

Radius = n
Volume 1.7653254139659E+24
Surface area 7.0637280935554E+16
Circumference 471077024.3354

Square

Length = n
Perimeter 299896948
Area 5621136213732169
Diagonal 106029582.79397

Cube

Length = n
Surface area 33726817282393014
Volume 4.2144039869764E+23
Space diagonal 129859187.74271

Equilateral Triangle

Length = n
Perimeter 224922711
Area 2.4340233796124E+15
Altitude 64929593.871355

Triangular Pyramid

Length = n
Surface area 2.4340233796124E+15
Volume 4.966722729751E+22
Height 35343194.264658