74208889 (number)

74208889 is an odd 8-digits composite number following 74208888 and preceding 74208890. In scientific notation, it is written as 7.4208889 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 69454656 positive integers (up to 74208889) that are relatively prime to 74208889.

Interesting facts

Basic properties

Name

Name seventy-four million two hundred eight thousand eight hundred eighty-nine

Notation

Scientific notation 7.4208889 × 10^7
Engineering notation 7.4208889 × 10^6

Prime Factorization of 74208889

Prime Factorization 83 × 19 × 47057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74208889
Product of the distinct prime numbers

The prime factorization of 74208889 is 83 × 19 × 47057. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 84, 15, 658, 565, 2151, 3310, 12154, 49130, 876966, 491101, 1689787, 7952707, 93265249, 95064562, 877604067, 734715397, 6382376902, 4694578166

Basic calculations (n = 74208889)

Multiplication

n×y
n×2 148417778
n×3 222626667
n×4 296835556
n×5 371044445

Division

n÷y
n÷2 37104444.5
n÷3 24736296.333333
n÷3 18552222.25
n÷5 14841777.8

Exponentiation

ny
n2 5506959206614321
n3 4.0866532449117E+23
n4 3.0326599703314E+31
n5 2.2505032711307E+39

Nth Root

y√n
2√n 8614.458137341
3√n 420.22831312967
4√n 92.814105271456
5√n 37.505174111352

Divisors of 74208889

1, 19, 83, 1577, 47057, 894083, 3905731, 74208889

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 -74208888
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 74208889 can be divided by 8 positive divisors. The sum of these divisors (counting 74208889) is 1, the average is 0.125.

Base conversion 74208889

Base System Value
2 Binary 100011011000101011001111001
3 Ternary 12011122012110101
4 Quaternary 10123011121321
5 Quinary 122444141024
6 Senary 11210315401
8 Octal 433053171
10 Decimal 74208889
12 Duodecimal 20a28b61
16 Hexadecimal 46c5679
20 Vigesimal 133g249
36 Base36 186jy1

Cryptographic Hash Functions

md5 ebc25b17a490a9050c958d80b8d0f6c3
sha1 f0e1a592b29d2010f24c1ca154b2c1e0203419c3
sha256 aab9a1970b022ed52b1d1a2aa32e7276151be5daf41be8d019e151abe377678f
sha512 0c62c565acb9c58f3db1da2dede885f8b26f55ab3f639f3195d982807256fc5e80f147146f2d58a279372bff1adfd34af3aa34568f4de7cfcfcdc1ae3c21cd54
ripemd-160 109bf9704c9796be407b3a5f2011de740e27508b

74208889 as geometric shapes

Circle

Radius = n
Diameter 148417778
Circumference 466268201.02692
Area 1.7300622587118E+16

Sphere

Radius = n
Volume 1.7118133082645E+24
Surface area 6.9202490348473E+16
Circumference 466268201.02692

Square

Length = n
Perimeter 296835556
Area 5506959206614321
Diagonal 104947217.27244

Cube

Length = n
Surface area 33041755239685926
Volume 4.0866532449117E+23
Space diagonal 128533566.12124

Equilateral Triangle

Length = n
Perimeter 222626667
Area 2.3845832852663E+15
Altitude 64266783.06062

Triangular Pyramid

Length = n
Surface area 2.3845832852663E+15
Volume 4.8161670363918E+22
Height 34982405.75748