74920993 (number)

74920993 is an odd 8-digits composite number following 74920992 and preceding 74920994. In scientific notation, it is written as 7.4920993 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 62337600 positive integers (up to 74920993) that are relatively prime to 74920993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4920993 × 10^7
Engineering notation 7.4920993 × 10^6

Prime Factorization of 74920993

Prime Factorization 7 × 61 × 79 × 2221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74920993
Product of the distinct prime numbers

The prime factorization of 74920993 is 7 × 61 × 79 × 2221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 64, 76, 489, 22, 122, 7116, 57097, 70770, 833119, 104853, 5117772, 696612, 75362651, 14021860, 668534324, 16775665, 2119933544, 8806515067

Basic calculations (n = 74920993)

Multiplication

n×y
n×2 149841986
n×3 224762979
n×4 299683972
n×5 374604965

Division

n÷y
n÷2 37460496.5
n÷3 24973664.333333
n÷3 18730248.25
n÷5 14984198.6

Exponentiation

ny
n2 5613155192106049
n3 4.2054316085569E+23
n4 3.1507511210667E+31
n5 2.3605740268618E+39

Nth Root

y√n
2√n 8655.6913646456
3√n 421.56819821224
4√n 93.035968123332
5√n 37.576878882606

Divisors of 74920993

1, 7, 61, 79, 427, 553, 2221, 4819, 15547, 33733, 135481, 175459, 948367, 1228213, 10702999, 74920993

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920993 can be divided by 16 positive divisors. The sum of these divisors (counting 74920993) is 1, the average is 0.0625.

Base conversion 74920993

Base System Value
2 Binary 100011101110011010000100001
3 Ternary 12012222101021121
4 Quaternary 10131303100201
5 Quinary 123134432433
6 Senary 11233452241
8 Octal 435632041
10 Decimal 74920993
12 Duodecimal 21111081
16 Hexadecimal 4773421
20 Vigesimal 138529d
36 Base36 18ltep

Cryptographic Hash Functions

md5 71428e8d19d1db0cfe9753d253b01f09
sha1 183d0774b034fd4589a9ac9196468c6e9cf00c96
sha256 6724c6ccf251c15d890a62f253ab479def00fe2ed9742dc120eb10070561b07f
sha512 a8d86520f1620934757476b1b27dd14a656a55ef7e0ef7a717122517ff2844e49cfd7582461eab1036fda1be2389c667b27424dff47aabdac24afca367344fb3
ripemd-160 30d3ec51c4085748d4362382d1a533e9826c3dcb

74920993 as geometric shapes

Circle

Radius = n
Diameter 149841986
Circumference 470742482.4169
Area 1.763424711498E+16

Sphere

Radius = n
Volume 1.7615670728822E+24
Surface area 7.0536988459919E+16
Circumference 470742482.4169

Square

Length = n
Perimeter 299683972
Area 5613155192106049
Diagonal 105954284.40706

Cube

Length = n
Surface area 33678931152636294
Volume 4.2054316085569E+23
Space diagonal 129766966.42951

Equilateral Triangle

Length = n
Perimeter 224762979
Area 2.4305674958742E+15
Altitude 64883483.214756

Triangular Pyramid

Length = n
Surface area 2.4305674958742E+15
Volume 4.9561486803781E+22
Height 35318094.802353