74112840 (number)

74112840 is an even 8-digits composite number following 74112839 and preceding 74112841. In scientific notation, it is written as 7.4112840 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 19595520 positive integers (up to 74112840) that are relatively prime to 74112840.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred twelve thousand eight hundred forty

Notation

Scientific notation 7.4112840 × 10^7
Engineering notation 7.4112840 × 10^6

Prime Factorization of 74112840

Prime Factorization 2 × 2 × 2 × 5 × 9 × 3 × 163 × 421

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 18528210
Product of the distinct prime numbers

The prime factorization of 74112840 is 2 × 2 × 2 × 5 × 9 × 3 × 163 × 421. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74112840)

Multiplication

n×y
n×2 148225680
n×3 222338520
n×4 296451360
n×5 370564200

Division

n÷y
n÷2 37056420
n÷3 24704280
n÷3 18528210
n÷5 14822568

Exponentiation

ny
n2 5492713052865600
n3 4.0708056365294E+23
n4 3.016989668112E+31
n5 2.2359767255444E+39

Nth Root

y√n
2√n 8608.8814604454
3√n 420.04693353066
4√n 92.784058223627
5√n 37.495460447731

Divisors of 74112840

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74112839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74112840 can be divided by 128 positive divisors. The sum of these divisors (counting 74112840) is 1, the average is 0.0078125.

Base conversion 74112840

Base System Value
2 Binary 100011010101101111101001000
3 Ternary 12011110022201000
4 Quaternary 10122231331020
5 Quinary 122433102330
6 Senary 11204255000
8 Octal 432557510
10 Decimal 74112840
12 Duodecimal 209a1460
16 Hexadecimal 46adf48
20 Vigesimal 1334220
36 Base36 184hu0

Cryptographic Hash Functions

md5 bfe650d90a56bd09e1bb8a491e05450a
sha1 d8701e4840b358b4d9e2863e94c34ad843aca559
sha256 45ceaca89d2743319c152e483e9b69a5ffb40210c6434395ac3391454a757d11
sha512 0927d03b2559c6f710eb94e2adbed34c7b5f2fb960cf09a73d9c991a5ceb451419909691974e5358b1417ad2189e809c0a1943f8555be563e02716fe42c61df3
ripemd-160 12f9b683df7ab95ea26011e0f905ece667943bcc

74112840 as geometric shapes

Circle

Radius = n
Diameter 148225680
Circumference 465664707.36135
Area 1.7255866975159E+16

Sphere

Radius = n
Volume 1.7051750775884E+24
Surface area 6.9023467900637E+16
Circumference 465664707.36135

Square

Length = n
Perimeter 296451360
Area 5492713052865600
Diagonal 104811383.47399

Cube

Length = n
Surface area 32956278317193600
Volume 4.0708056365294E+23
Space diagonal 128367204.37322

Equilateral Triangle

Length = n
Perimeter 222338520
Area 2.37841451974E+15
Altitude 64183602.186611

Triangular Pyramid

Length = n
Surface area 2.37841451974E+15
Volume 4.7974904508039E+22
Height 34937127.824662