38996845 (number)

38996845 is an odd 8-digits composite number following 38996844 and preceding 38996846. In scientific notation, it is written as 3.8996845 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 29840976 positive integers (up to 38996845) that are relatively prime to 38996845.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred forty-five

Notation

Scientific notation 3.8996845 × 10^7
Engineering notation 3.8996845 × 10^6

Prime Factorization of 38996845

Prime Factorization 5 × 23 × 339103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38996845
Product of the distinct prime numbers

The prime factorization of 38996845 is 5 × 23 × 339103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 8, 82, 65, 500, 468, 1369, 5987, 58682, 82491, 680147, 999948, 7333478, 3979492, 46984608, 19412405, 492477627, 826227213, 3273863824, 7140895015

Basic calculations (n = 38996845)

Multiplication

n×y
n×2 77993690
n×3 116990535
n×4 155987380
n×5 194984225

Division

n÷y
n÷2 19498422.5
n÷3 12998948.333333
n÷3 9749211.25
n÷5 7799369

Exponentiation

ny
n2 1520753919954025
n3 5.930460489959E+22
n4 2.3126924850555E+30
n5 9.0187710372375E+37

Nth Root

y√n
2√n 6244.7453911268
3√n 339.1119993778
4√n 79.023701451696
5√n 32.976601373265

Divisors of 38996845

1, 5, 23, 115, 339103, 1695515, 7799369, 38996845

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 -38996844
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 38996845 can be divided by 8 positive divisors. The sum of these divisors (counting 38996845) is 1, the average is 0.125.

Base conversion 38996845

Base System Value
2 Binary 10010100110000101101101101
3 Ternary 2201101020121121
4 Quaternary 2110300231231
5 Quinary 34440344340
6 Senary 3511500541
8 Octal 224605555
10 Decimal 38996845
12 Duodecimal 11087751
16 Hexadecimal 2530b6d
20 Vigesimal c3ec25
36 Base36 n7u5p

Cryptographic Hash Functions

md5 c6f7767cfb82066783365c36f27ba9e4
sha1 37e4da4fad3a035f9e0e88b618713acaea415280
sha256 c6e5eb3e5390f11418b476cdefe554f79c409be68c5441f73a0337cfb33aefc7
sha512 20704ff9db9a66a621da227b87bc6f0b8b827f1308360cd3df9c3c4de36e6e5a2b133a72eab5d3fe00371767d509288e1ece2fd91dc0ed136afb926666fbe799
ripemd-160 6d1c8d711154a9c9f98a7c5ef92f08b0d7b6b6f6

38996845 as geometric shapes

Circle

Radius = n
Diameter 77993690
Circumference 245024403.53036
Area 4.7775893428454E+15

Sphere

Radius = n
Volume 2.4841454810213E+23
Surface area 1.9110357371382E+16
Circumference 245024403.53036

Square

Length = n
Perimeter 155987380
Area 1520753919954025
Diagonal 55149867.088761

Cube

Length = n
Surface area 9124523519724150
Volume 5.930460489959E+22
Space diagonal 67544516.874888

Equilateral Triangle

Length = n
Perimeter 116990535
Area 6.5850576379248E+14
Altitude 33772258.437444

Triangular Pyramid

Length = n
Surface area 6.5850576379248E+14
Volume 6.9891147133481E+21
Height 18383289.029587