38001428 (number)

38001428 is an even 8-digits composite number following 38001427 and preceding 38001429. In scientific notation, it is written as 3.8001428 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 17864000 positive integers (up to 38001428) that are relatively prime to 38001428.

Interesting facts

Basic properties

Name

Name thirty-eight million one thousand four hundred twenty-eight

Notation

Scientific notation 3.8001428 × 10^7
Engineering notation 3.8001428 × 10^6

Prime Factorization of 38001428

Prime Factorization 2 × 2 × 23 × 59 × 7001

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19000714
Product of the distinct prime numbers

The prime factorization of 38001428 is 2 × 2 × 23 × 59 × 7001. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 14, 4, 246, 630, 9726, 2577, 33833, 43987, 713263, 28276, 6521300, 1724405, 61472352, 614277, 693468814, 361908385, 4636400069, 7819570743

Basic calculations (n = 38001428)

Multiplication

n×y
n×2 76002856
n×3 114004284
n×4 152005712
n×5 190007140

Division

n÷y
n÷2 19000714
n÷3 12667142.666667
n÷3 9500357
n÷5 7600285.6

Exponentiation

ny
n2 1444108530039184
n3 5.487818632847E+22
n4 2.0854494465319E+30
n5 7.9250056990023E+37

Nth Root

y√n
2√n 6164.5298279755
3√n 336.20175194371
4√n 78.514519854454
5√n 32.806506321741

Divisors of 38001428

1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 7001, 14002, 28004, 161023, 322046, 413059, 644092, 826118, 1652236, 9500357, 19000714, 38001428

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38001427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38001428 can be divided by 24 positive divisors. The sum of these divisors (counting 38001428) is 1, the average is 0.041666666666667.

Base conversion 38001428

Base System Value
2 Binary 10010000111101101100010100
3 Ternary 2122111200011022
4 Quaternary 2100331230110
5 Quinary 34212021203
6 Senary 3434300312
8 Octal 220755424
10 Decimal 38001428
12 Duodecimal 10887698
16 Hexadecimal 243db14
20 Vigesimal bha3b8
36 Base36 mmi38

Cryptographic Hash Functions

md5 000787a3de39e5207f58f86050a35232
sha1 492048e841cb3f85f4b9e4b427e11a1f35040a1d
sha256 459f56c344a70e00f7054a2eb92816075c3bf02eaf1cd0de78dc9525fe1f6955
sha512 9b99eed2b59c2146c23b3012af802c47555588a299f43d64e270c3bac13ed9e6b1c064c04b479b8b7b6145d617faf907e88279e8fa3383b192ab463544a93041
ripemd-160 3ccda881927cee77c0951e50c0390b3a82e2b7e5

38001428 as geometric shapes

Circle

Radius = n
Diameter 76002856
Circumference 238770014.06144
Area 4.5368007489575E+15

Sphere

Radius = n
Volume 2.2987320934914E+23
Surface area 1.814720299583E+16
Circumference 238770014.06144

Square

Length = n
Perimeter 152005712
Area 1444108530039184
Diagonal 53742134.867145

Cube

Length = n
Surface area 8664651180235104
Volume 5.487818632847E+22
Space diagonal 65820404.056171

Equilateral Triangle

Length = n
Perimeter 114004284
Area 6.2531733641787E+14
Altitude 32910202.028085

Triangular Pyramid

Length = n
Surface area 6.2531733641787E+14
Volume 6.4674562820133E+21
Height 17914044.955715