38992488 (number)

38992488 is an even 8-digits composite number following 38992487 and preceding 38992489. In scientific notation, it is written as 3.8992488 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 12997488 positive integers (up to 38992488) that are relatively prime to 38992488.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8992488 × 10^7
Engineering notation 3.8992488 × 10^6

Prime Factorization of 38992488

Prime Factorization 2 × 2 × 2 × 3 × 1624687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9748122
Product of the distinct prime numbers

The prime factorization of 38992488 is 2 × 2 × 2 × 3 × 1624687. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 6, 67, 636, 801, 7447, 3990, 87346, 28815, 344549, 704489, 277777, 4913994, 66145409, 32199534, 427805132, 868243914, 7724778623, 7405743278

Basic calculations (n = 38992488)

Multiplication

n×y
n×2 77984976
n×3 116977464
n×4 155969952
n×5 194962440

Division

n÷y
n÷2 19496244
n÷3 12997496
n÷3 9748122
n÷5 7798497.6

Exponentiation

ny
n2 1520414120430144
n3 5.9284729345903E+22
n4 2.3116590976034E+30
n5 9.013733962339E+37

Nth Root

y√n
2√n 6244.3965280882
3√n 339.09936958676
4√n 79.021494089192
5√n 32.975864465067

Divisors of 38992488

1, 2, 3, 4, 6, 8, 12, 24, 1624687, 3249374, 4874061, 6498748, 9748122, 12997496, 19496244, 38992488

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 -38992487
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 38992488 can be divided by 16 positive divisors. The sum of these divisors (counting 38992488) is 1, the average is 0.0625.

Base conversion 38992488

Base System Value
2 Binary 10010100101111101001101000
3 Ternary 2201101000122020
4 Quaternary 2110233221220
5 Quinary 34440224423
6 Senary 3511424440
8 Octal 224575150
10 Decimal 38992488
12 Duodecimal 11085120
16 Hexadecimal 252fa68
20 Vigesimal c3e148
36 Base36 n7qso

Cryptographic Hash Functions

md5 d982b030374c584d3b96c1b0c314c6a2
sha1 fd983a48c8cb2ef525fd808f8d0f942e9f9d1d48
sha256 674d6a548fec9d1d43fee891273bf37f6f777d1252ef594fdb1211bd464e7a04
sha512 228bc6834ab04fd5f4d1677f66de676e7bd612f667a432a3314008655a0c05aee3fa6021200e50591d3a0bf93e4f59ac5af6a3977ab74824cc245820d4187973
ripemd-160 5e0377ba680d956a779cab14d282edf7bbe19f5a

38992488 as geometric shapes

Circle

Radius = n
Diameter 77984976
Circumference 244997027.69198
Area 4.7765218311575E+15

Sphere

Radius = n
Volume 2.4833129357753E+23
Surface area 1.910608732463E+16
Circumference 244997027.69198

Square

Length = n
Perimeter 155969952
Area 1520414120430144
Diagonal 55143705.36027

Cube

Length = n
Surface area 9122484722580864
Volume 5.9284729345903E+22
Space diagonal 67536970.32952

Equilateral Triangle

Length = n
Perimeter 116977464
Area 6.5835862628254E+14
Altitude 33768485.16476

Triangular Pyramid

Length = n
Surface area 6.5835862628254E+14
Volume 6.9867723568828E+21
Height 18381235.12009