38992078 (number)

38992078 is an even 8-digits composite number following 38992077 and preceding 38992079. In scientific notation, it is written as 3.8992078 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 19496038 positive integers (up to 38992078) that are relatively prime to 38992078.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand seventy-eight

Notation

Scientific notation 3.8992078 × 10^7
Engineering notation 3.8992078 × 10^6

Prime Factorization of 38992078

Prime Factorization 2 × 19496039

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38992078
Product of the distinct prime numbers

The prime factorization of 38992078 is 2 × 19496039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 18, 41, 871, 196, 3424, 9734, 93040, 27418, 353668, 440044, 3662877, 7299529, 15788571, 87980433, 549872631, 705300405, 2054607129, 9423955227

Basic calculations (n = 38992078)

Multiplication

n×y
n×2 77984156
n×3 116976234
n×4 155968312
n×5 194960390

Division

n÷y
n÷2 19496039
n÷3 12997359.333333
n÷3 9748019.5
n÷5 7798415.6

Exponentiation

ny
n2 1520382146758084
n3 5.9282859256199E+22
n4 2.3115618721807E+30
n5 9.0132600821897E+37

Nth Root

y√n
2√n 6244.3636985685
3√n 339.09818105673
4√n 79.021286363666
5√n 32.975795117549

Divisors of 38992078

1, 2, 19496039, 38992078

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38992077
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38992078 can be divided by 4 positive divisors. The sum of these divisors (counting 38992078) is 1, the average is 0.25.

Base conversion 38992078

Base System Value
2 Binary 10010100101111100011001110
3 Ternary 2201101000002001
4 Quaternary 2110233203032
5 Quinary 34440221303
6 Senary 3511422514
8 Octal 224574316
10 Decimal 38992078
12 Duodecimal 11084a3a
16 Hexadecimal 252f8ce
20 Vigesimal c3e03i
36 Base36 n7qha

Cryptographic Hash Functions

md5 1c3a841ff7ed45093de8cc22a42a3f88
sha1 0e02114cd3f8b7f14eb47e181e06e8c5bef6e6e4
sha256 e5c513c73d38c2bbc65312403272a457670303146d381f1ff4a923fc502271aa
sha512 8494eb6e6da1ee42a8f10d7a1fa436677f522652d3ff96f967ef70b10a2c6aa20fae840a80c8d038bf224b44c3350959c6f8483066280e209f657fa14798f1c0
ripemd-160 01b04c86842907f2447b92f7f0ab3febed3edb30

38992078 as geometric shapes

Circle

Radius = n
Diameter 77984156
Circumference 244994451.586
Area 4.7764213829043E+15

Sphere

Radius = n
Volume 2.483234601641E+23
Surface area 1.9105685531617E+16
Circumference 244994451.586

Square

Length = n
Perimeter 155968312
Area 1520382146758084
Diagonal 55143125.53271

Cube

Length = n
Surface area 9122292880548504
Volume 5.9282859256199E+22
Space diagonal 67536260.188689

Equilateral Triangle

Length = n
Perimeter 116976234
Area 6.5834478127641E+14
Altitude 33768130.094344

Triangular Pyramid

Length = n
Surface area 6.5834478127641E+14
Volume 6.9865519646976E+21
Height 18381041.844237