38996884 (number)

38996884 is an even 8-digits composite number following 38996883 and preceding 38996885. In scientific notation, it is written as 3.8996884 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 12 positive divisors. There are 18869400 positive integers (up to 38996884) that are relatively prime to 38996884.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-six thousand eight hundred eighty-four

Notation

Scientific notation 3.8996884 × 10^7
Engineering notation 3.8996884 × 10^6

Prime Factorization of 38996884

Prime Factorization 2 × 2 × 31 × 314491

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19498442
Product of the distinct prime numbers

The prime factorization of 38996884 is 2 × 2 × 31 × 314491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38996884)

Multiplication

n×y
n×2 77993768
n×3 116990652
n×4 155987536
n×5 194984420

Division

n÷y
n÷2 19498442
n÷3 12998961.333333
n÷3 9749221
n÷5 7799376.8

Exponentiation

ny
n2 1520756961709456
n3 5.9304782827976E+22
n4 2.3127017365878E+30
n5 9.0188161348312E+37

Nth Root

y√n
2√n 6244.7485137514
3√n 339.11211242424
4√n 79.023721209213
5√n 32.976607969116

Divisors of 38996884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38996883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38996884 can be divided by 12 positive divisors. The sum of these divisors (counting 38996884) is 1, the average is 0.083333333333333.

Base conversion 38996884

Base System Value
2 Binary 10010100110000101110010100
3 Ternary 2201101020200001
4 Quaternary 2110300232110
5 Quinary 34440400014
6 Senary 3511501044
8 Octal 224605624
10 Decimal 38996884
12 Duodecimal 11087784
16 Hexadecimal 2530b94
20 Vigesimal c3ec44
36 Base36 n7u6s

Cryptographic Hash Functions

md5 2822671cb3557611c8e46257051dffd7
sha1 547c7173a7d93828f97fcf1b1d27bee4276dbcca
sha256 9a375da5da5a365cbee3f7cb7edf3144832ad3f82b3986fbccab005a65cdfad5
sha512 c85c5be19b5238cfcb0212078a0a5ee72c3736d55c656797a3452ed71acbd209d811d96e6cb8f479e47d72f5cc40dd8631be3c7c38e789282db299b176410b2c
ripemd-160 397393f14eaf18ccbb5124166ee0812841a2cdb5

38996884 as geometric shapes

Circle

Radius = n
Diameter 77993768
Circumference 245024648.57459
Area 4.777598898802E+15

Sphere

Radius = n
Volume 2.4841529340681E+23
Surface area 1.9110395595208E+16
Circumference 245024648.57459

Square

Length = n
Perimeter 155987536
Area 1520756961709456
Diagonal 55149922.24309

Cube

Length = n
Surface area 9124541770256736
Volume 5.9304782827976E+22
Space diagonal 67544584.42487

Equilateral Triangle

Length = n
Perimeter 116990652
Area 6.5850708091121E+14
Altitude 33772292.212435

Triangular Pyramid

Length = n
Surface area 6.5850708091121E+14
Volume 6.9891356824096E+21
Height 18383307.414363