74389237 (number)

74389237 is an odd 8-digits composite number following 74389236 and preceding 74389238. In scientific notation, it is written as 7.4389237 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 65050128 positive integers (up to 74389237) that are relatively prime to 74389237.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4389237 × 10^7
Engineering notation 7.4389237 × 10^6

Prime Factorization of 74389237

Prime Factorization 13 × 247 × 23167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74389237
Product of the distinct prime numbers

The prime factorization of 74389237 is 13 × 247 × 23167. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74389237)

Multiplication

n×y
n×2 148778474
n×3 223167711
n×4 297556948
n×5 371946185

Division

n÷y
n÷2 37194618.5
n÷3 24796412.333333
n÷3 18597309.25
n÷5 14877847.4

Exponentiation

ny
n2 5533758581442169
n3 4.1165207861569E+23
n4 3.0622484037685E+31
n5 2.2779832226081E+39

Nth Root

y√n
2√n 8624.9195358566
3√n 420.56846116723
4√n 92.870444899637
5√n 37.523385992618

Divisors of 74389237

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 -74389236
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 74389237 can be divided by 8 positive divisors. The sum of these divisors (counting 74389237) is 1, the average is 0.125.

Base conversion 74389237

Base System Value
2 Binary 100011011110001011011110101
3 Ternary 12011222100211221
4 Quaternary 10123301123311
5 Quinary 123020423422
6 Senary 11214230341
8 Octal 433613365
10 Decimal 74389237
12 Duodecimal 20ab53b1
16 Hexadecimal 46f16f5
20 Vigesimal 134id1h
36 Base36 18af3p

Cryptographic Hash Functions

md5 634a0a7a588f31e93881ca3432d6bbb5
sha1 9838fabc3fb9553cc6873afe3f7f14ac8ea1c2a5
sha256 62304c31f52e29a2e30de1aebeee5e8ed21c5668fba565e4b66530b20e0703fa
sha512 5a7bdb338b4476a1b29cc11edda7789ecd1187bb26cdad27e58d5f3659de69f987eebbc62365508bc393330a4073ed29d99cfb5f833b87c9dc30931c8e2998cb
ripemd-160 dc0e249039bbbeb0b4ac8055f3502d6889848b33

74389237 as geometric shapes

Circle

Radius = n
Diameter 148778474
Circumference 467401360.9307
Area 1.7384815306198E+16

Sphere

Radius = n
Volume 1.7243241946853E+24
Surface area 6.9539261224793E+16
Circumference 467401360.9307

Square

Length = n
Perimeter 297556948
Area 5533758581442169
Diagonal 105202267.85999

Cube

Length = n
Surface area 33202551488653014
Volume 4.1165207861569E+23
Space diagonal 128845938.02028

Equilateral Triangle

Length = n
Perimeter 223167711
Area 2.3961877549695E+15
Altitude 64422969.010141

Triangular Pyramid

Length = n
Surface area 2.3961877549695E+15
Volume 4.8513662713115E+22
Height 35067422.619995