38123722 (number)

38123722 is an even 8-digits composite number following 38123721 and preceding 38123723. In scientific notation, it is written as 3.8123722 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15081840 positive integers (up to 38123722) that are relatively prime to 38123722.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred twenty-three thousand seven hundred twenty-two

Notation

Scientific notation 3.8123722 × 10^7
Engineering notation 3.8123722 × 10^6

Prime Factorization of 38123722

Prime Factorization 2 × 7 × 13 × 209471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38123722
Product of the distinct prime numbers

The prime factorization of 38123722 is 2 × 7 × 13 × 209471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 90, 34, 779, 205, 62, 8327, 70829, 10288, 294381, 855691, 1952867, 2592580, 69313285, 20853353, 533750523, 223123736, 4583527075, 6754501258

Basic calculations (n = 38123722)

Multiplication

n×y
n×2 76247444
n×3 114371166
n×4 152494888
n×5 190618610

Division

n÷y
n÷2 19061861
n÷3 12707907.333333
n÷3 9530930.5
n÷5 7624744.4

Exponentiation

ny
n2 1453418179133284
n3 5.5409710611024E+22
n4 2.1124244034351E+30
n5 8.0533480702576E+37

Nth Root

y√n
2√n 6174.4410273319
3√n 336.56201411252
4√n 78.5776114891
5√n 32.827594394059

Divisors of 38123722

1, 2, 7, 13, 14, 26, 91, 182, 209471, 418942, 1466297, 2723123, 2932594, 5446246, 19061861, 38123722

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 -38123721
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 38123722 can be divided by 16 positive divisors. The sum of these divisors (counting 38123722) is 1, the average is 0.0625.

Base conversion 38123722

Base System Value
2 Binary 10010001011011100011001010
3 Ternary 2122201212220201
4 Quaternary 2101123203022
5 Quinary 34224424342
6 Senary 3441042414
8 Octal 221334312
10 Decimal 38123722
12 Duodecimal 1092640a
16 Hexadecimal 245b8ca
20 Vigesimal bi5962
36 Base36 mp4ga

Cryptographic Hash Functions

md5 b00052a8216853c292741ca0cce901a7
sha1 875fa49161013193cd6ad7c5327695a1f419a443
sha256 ee5891164d12ce11111bbe9ae79a500ca572c3d3f91fd04824a89efbc7d87a0c
sha512 af8efe97e73d389837f419a4f4e13844b2f7ea7824114576180a7fc0897e6fd2499fc96fd0105634c6d0bd67b0e6ae15a412aaf83cec14f9e5cb556cf875e5c3
ripemd-160 642f811580b82e5c78a83c06650049386534b380

38123722 as geometric shapes

Circle

Radius = n
Diameter 76247444
Circumference 239538409.9254
Area 4.566047874159E+15

Sphere

Radius = n
Volume 2.320996530575E+23
Surface area 1.8264191496636E+16
Circumference 239538409.9254

Square

Length = n
Perimeter 152494888
Area 1453418179133284
Diagonal 53915084.700542

Cube

Length = n
Surface area 8720509074799704
Volume 5.5409710611024E+22
Space diagonal 66032223.477631

Equilateral Triangle

Length = n
Perimeter 114371166
Area 6.2934853272577E+14
Altitude 33016111.738816

Triangular Pyramid

Length = n
Surface area 6.2934853272577E+14
Volume 6.5300970194398E+21
Height 17971694.900181