74546987 (number)

74546987 is an odd 8-digits prime number following 74546986 and preceding 74546988. In scientific notation, it is written as 7.4546987 × 10^7. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 74546986 positive integers (up to 74546987) that are relatively prime to 74546987.

Interesting facts

Basic properties

Name

Name seventy-four million five hundred forty-six thousand nine hundred eighty-seven

Notation

Scientific notation 7.4546987 × 10^7
Engineering notation 7.4546987 × 10^6

Prime Factorization of 74546987

Prime Factorization 74546987

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 74546987
Product of the distinct prime numbers

The prime factorization of 74546987 is 74546987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 39, 82, 85, 13, 3978, 9191, 9920, 90672, 247253, 831936, 6213367, 9722347, 47141286, 34506970, 924430208, 627333274, 187338411, 5449618104

Basic calculations (n = 74546987)

Multiplication

n×y
n×2 149093974
n×3 223640961
n×4 298187948
n×5 372734935

Division

n÷y
n÷2 37273493.5
n÷3 24848995.666667
n÷3 18636746.75
n÷5 14909397.4

Exponentiation

ny
n2 5557253270778169
n3 4.1427648733241E+23
n4 3.0883063915575E+31
n5 2.3022393642345E+39

Nth Root

y√n
2√n 8634.0597056078
3√n 420.86553744556
4√n 92.919641118591
5√n 37.539286947522

Divisors of 74546987

1, 74546987

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 74546988
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 37273494
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 8634.059763518
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999731713
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74546987 can be divided by 2 positive divisors. The sum of these divisors (counting 74546987) is 74546988, the average is 37273494.

Base conversion 74546987

Base System Value
2 Binary 100011100010111111100101011
3 Ternary 12012021101020112
4 Quaternary 10130113330223
5 Quinary 123041000422
6 Senary 11221444535
8 Octal 434277453
10 Decimal 74546987
12 Duodecimal 20b7074b
16 Hexadecimal 4717f2b
20 Vigesimal 135i797
36 Base36 18dstn

Cryptographic Hash Functions

md5 fae7a6e8d416df91f840037b741c1acb
sha1 b57c0e8d2fb62c2d65b58a0410124a0d5f0a1bcf
sha256 b586ceba696abe591d743558843ab5a340085c61c154a6b4c6438afdca0f11a2
sha512 2218fb8b43c060c64ef2be0c7a9e722ded453d1cffbd385313c4b9cc185248ceb758a01a00b56b84202dfcbecba698a314bf96066df6ead66aed0d9ac50a1da1
ripemd-160 3160472e5975c4ac3dc31ca7b07675c7fc732150

74546987 as geometric shapes

Circle

Radius = n
Diameter 149093974
Circumference 468392533.41291
Area 1.7458626049615E+16

Sphere

Radius = n
Volume 1.7353172922113E+24
Surface area 6.9834504198458E+16
Circumference 468392533.41291

Square

Length = n
Perimeter 298187948
Area 5557253270778169
Diagonal 105425360.04945

Cube

Length = n
Surface area 33343519624669014
Volume 4.1427648733241E+23
Space diagonal 129119169.03518

Equilateral Triangle

Length = n
Perimeter 223640961
Area 2.406361253879E+15
Altitude 64559584.517588

Triangular Pyramid

Length = n
Surface area 2.406361253879E+15
Volume 4.8822952246481E+22
Height 35141786.68315