74156620 (number)

74156620 is an even 8-digits composite number following 74156619 and preceding 74156621. In scientific notation, it is written as 7.4156620 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 36 positive divisors. There are 28098720 positive integers (up to 74156620) that are relatively prime to 74156620.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-six thousand six hundred twenty

Notation

Scientific notation 7.4156620 × 10^7
Engineering notation 7.4156620 × 10^6

Prime Factorization of 74156620

Prime Factorization 2 × 2 × 5 × 19 × 19 × 10271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1951490
Product of the distinct prime numbers

The prime factorization of 74156620 is 2 × 2 × 5 × 19 × 19 × 10271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74156620)

Multiplication

n×y
n×2 148313240
n×3 222469860
n×4 296626480
n×5 370783100

Division

n÷y
n÷2 37078310
n÷3 24718873.333333
n÷3 18539155
n÷5 14831324

Exponentiation

ny
n2 5499204289824400
n3 4.0780240282288E+23
n4 3.0241247821223E+31
n5 2.2425887230043E+39

Nth Root

y√n
2√n 8611.4238079426
3√n 420.12962741063
4√n 92.797757558804
5√n 37.499889271445

Divisors of 74156620

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74156619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74156620 can be divided by 36 positive divisors. The sum of these divisors (counting 74156620) is 1, the average is 0.027777777777778.

Base conversion 74156620

Base System Value
2 Binary 100011010111000101001001100
3 Ternary 12011112112202111
4 Quaternary 10122320221030
5 Quinary 122441002440
6 Senary 11205233404
8 Octal 432705114
10 Decimal 74156620
12 Duodecimal 20a02864
16 Hexadecimal 46b8a4c
20 Vigesimal 1339bb0
36 Base36 185fm4

Cryptographic Hash Functions

md5 f5bbd713a6ac32c9244a178aa822f470
sha1 2563a7d92a255a2a9bbe933f0a2afbf93f9f7f45
sha256 3ea632b0dfe23a79fcdf96cc5e18044ae7f1eaec64ca740a88413b7164635f80
sha512 aea47111bf8636d45703b65264885710e6cf5b5a390ae0035d4f9d5f062af61654b04c0117227ee73332e40b1db1d201ee2fad9685d0eb17561f1d6981fa62cb
ripemd-160 df79f4b07b8a7daf97f2d28ef5e61f9dbb7883f8

74156620 as geometric shapes

Circle

Radius = n
Diameter 148313240
Circumference 465939785.2141
Area 1.7276259797502E+16

Sphere

Radius = n
Volume 1.7081987104328E+24
Surface area 6.9105039190007E+16
Circumference 465939785.2141

Square

Length = n
Perimeter 296626480
Area 5499204289824400
Diagonal 104873297.74375

Cube

Length = n
Surface area 32995225738946400
Volume 4.0780240282288E+23
Space diagonal 128443033.55758

Equilateral Triangle

Length = n
Perimeter 222469860
Area 2.3812253077941E+15
Altitude 64221516.778789

Triangular Pyramid

Length = n
Surface area 2.3812253077941E+15
Volume 4.8059974070038E+22
Height 34957765.914583