74977993 (number)

74977993 is an odd 8-digits composite number following 74977992 and preceding 74977994. In scientific notation, it is written as 7.4977993 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 73699200 positive integers (up to 74977993) that are relatively prime to 74977993.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred seventy-seven thousand nine hundred ninety-three

Notation

Scientific notation 7.4977993 × 10^7
Engineering notation 7.4977993 × 10^6

Prime Factorization of 74977993

Prime Factorization 97 × 151 × 5119

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74977993
Product of the distinct prime numbers

The prime factorization of 74977993 is 97 × 151 × 5119. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74977993)

Multiplication

n×y
n×2 149955986
n×3 224933979
n×4 299911972
n×5 374889965

Division

n÷y
n÷2 37488996.5
n÷3 24992664.333333
n÷3 18744498.25
n÷5 14995598.6

Exponentiation

ny
n2 5621699434308049
n3 4.2150374083365E+23
n4 3.1603504529699E+31
n5 2.3695673414033E+39

Nth Root

y√n
2√n 8658.9833698882
3√n 421.67508100991
4√n 93.053658551871
5√n 37.582594852161

Divisors of 74977993

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 -74977992
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 74977993 can be divided by 8 positive divisors. The sum of these divisors (counting 74977993) is 1, the average is 0.125.

Base conversion 74977993

Base System Value
2 Binary 100011110000001001011001001
3 Ternary 12020002021110201
4 Quaternary 10132001023021
5 Quinary 123143243433
6 Senary 11235012201
8 Octal 436011311
10 Decimal 74977993
12 Duodecimal 2113a061
16 Hexadecimal 47812c9
20 Vigesimal 138c4jd
36 Base36 18n1e1

Cryptographic Hash Functions

md5 5d7911d3a053cb074c9eb0d5b9cedf51
sha1 9d9d69af5c84fa6417a22b23a557d70f459a085d
sha256 00ecfa9c10e4c3300c9e653bce892a855b1c73db313ba10335553d746af357a9
sha512 f4bb071bd133dcab9cd9061d63c7470a0d7f0da400a649ce2c41c1db2612905a2666947ae817538a6417424754beccbd5ce3eb39fa5cb547bf8ecf75c7146be9
ripemd-160 99a60cff52529554f1ce32e243cf52faa5ea3d7e

74977993 as geometric shapes

Circle

Radius = n
Diameter 149955986
Circumference 471100623.97941
Area 1.7661089643512E+16

Sphere

Radius = n
Volume 1.7655907408848E+24
Surface area 7.0644358574048E+16
Circumference 471100623.97941

Square

Length = n
Perimeter 299911972
Area 5621699434308049
Diagonal 106034894.58011

Cube

Length = n
Surface area 33730196605848294
Volume 4.2150374083365E+23
Space diagonal 129865693.32554

Equilateral Triangle

Length = n
Perimeter 224933979
Area 2.4342672612757E+15
Altitude 64932846.662772

Triangular Pyramid

Length = n
Surface area 2.4342672612757E+15
Volume 4.9674692239829E+22
Height 35344964.860038