74903790 (number)

74903790 is an even 8-digits composite number following 74903789 and preceding 74903791. In scientific notation, it is written as 7.4903790 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 18299904 positive integers (up to 74903790) that are relatively prime to 74903790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4903790 × 10^7
Engineering notation 7.4903790 × 10^6

Prime Factorization of 74903790

Prime Factorization 2 × 15 × 13 × 149 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74903790
Product of the distinct prime numbers

The prime factorization of 74903790 is 2 × 15 × 13 × 149 × 1289. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 83, 86, 97, 963, 174, 7170, 91960, 70604, 575779, 812686, 9327330, 2038737, 46047566, 59744989, 128632929, 89647460, 6839557443, 8858185463

Basic calculations (n = 74903790)

Multiplication

n×y
n×2 149807580
n×3 224711370
n×4 299615160
n×5 374518950

Division

n÷y
n÷2 37451895
n÷3 24967930
n÷3 18725947.5
n÷5 14980758

Exponentiation

ny
n2 5610577756364100
n3 4.2025353804137E+23
n4 3.1478582760208E+31
n5 2.3578651525682E+39

Nth Root

y√n
2√n 8654.6975683729
3√n 421.53592958468
4√n 93.03062704493
5√n 37.575153079458

Divisors of 74903790

1, 2, 13, 15, 26, 30, 149, 195, 298, 390, 1289, 1937, 2235, 2578, 3874, 4470, 16757, 19335, 29055, 33514, 38670, 58110, 192061, 251355, 384122, 502710, 2496793, 2880915, 4993586, 5761830, 37451895, 74903790

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74903789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74903790 can be divided by 32 positive divisors. The sum of these divisors (counting 74903790) is 1, the average is 0.03125.

Base conversion 74903790

Base System Value
2 Binary 100011101101111000011101110
3 Ternary 12012221111200110
4 Quaternary 10131233003232
5 Quinary 123133410130
6 Senary 11233240450
8 Octal 435570356
10 Decimal 74903790
12 Duodecimal 21103126
16 Hexadecimal 476f0ee
20 Vigesimal 1382j9a
36 Base36 18lg4u

Cryptographic Hash Functions

md5 8acbd461774c9db94b00b9dbf7da6e9e
sha1 0f0e09293f45d5c41478272a193e2f2490aafe70
sha256 b426bb93b35708ba61256d25642c3fd9edb6c0668bd2701cc46ea0f3867ffad0
sha512 61ca4eefe782cc1edf813f94410eec0d62a9f042a66651ec412eaf78e65fc3a32e53ed7b84d9c2fc6dd5aa4f8ce4741b53d114804c7dab9a8930884e1816f992
ripemd-160 a2af42b979a46ad7c06e0bbcb59fe2af0bcf53dc

74903790 as geometric shapes

Circle

Radius = n
Diameter 149807580
Circumference 470634392.78007
Area 1.7626149861788E+16

Sphere

Radius = n
Volume 1.7603539036745E+24
Surface area 7.0504599447151E+16
Circumference 470634392.78007

Square

Length = n
Perimeter 299615160
Area 5610577756364100
Diagonal 105929955.69115

Cube

Length = n
Surface area 33663466538184600
Volume 4.2025353804137E+23
Space diagonal 129737169.95947

Equilateral Triangle

Length = n
Perimeter 224711370
Area 2.4294514334596E+15
Altitude 64868584.979735

Triangular Pyramid

Length = n
Surface area 2.4294514334596E+15
Volume 4.9527354427782E+22
Height 35309985.230382