38406788 (number)

38406788 is an even 8-digits composite number following 38406787 and preceding 38406789. In scientific notation, it is written as 3.8406788 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 36 positive divisors. There are 15824256 positive integers (up to 38406788) that are relatively prime to 38406788.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred six thousand seven hundred eighty-eight

Notation

Scientific notation 3.8406788 × 10^7
Engineering notation 3.8406788 × 10^6

Prime Factorization of 38406788

Prime Factorization 2 × 2 × 1631 × 7 × 29 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 662186
Product of the distinct prime numbers

The prime factorization of 38406788 is 2 × 2 × 1631 × 7 × 29 × 29. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 9, 1, 613, 435, 9883, 6840, 7086, 40877, 945024, 722365, 7116957, 7908268, 10580171, 87661199, 255955371, 59375264, 6882733424, 5792343525

Basic calculations (n = 38406788)

Multiplication

n×y
n×2 76813576
n×3 115220364
n×4 153627152
n×5 192033940

Division

n÷y
n÷2 19203394
n÷3 12802262.666667
n÷3 9601697
n÷5 7681357.6

Exponentiation

ny
n2 1475081364476944
n3 5.6653137248217E+22
n4 2.1758650318272E+30
n5 8.3567986993999E+37

Nth Root

y√n
2√n 6197.3210341243
3√n 337.39294418881
4√n 78.723065451774
5√n 32.876198777694

Divisors of 38406788

1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1631, 1682, 3262, 3364, 5887, 6524, 11417, 11774, 22834, 23548, 45668, 47299, 94598, 189196, 331093, 662186, 1324372, 1371671, 2743342, 5486684, 9601697, 19203394, 38406788

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38406787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38406788 can be divided by 36 positive divisors. The sum of these divisors (counting 38406788) is 1, the average is 0.027777777777778.

Base conversion 38406788

Base System Value
2 Binary 10010010100000101010000100
3 Ternary 2200021021012122
4 Quaternary 2102200222010
5 Quinary 34313004123
6 Senary 3451105112
8 Octal 222405204
10 Decimal 38406788
12 Duodecimal 10a42198
16 Hexadecimal 24a0a84
20 Vigesimal c00gj8
36 Base36 mv6v8

Cryptographic Hash Functions

md5 ced7106415370a193add59dd081df3e3
sha1 2bc64b9598ae898eb8c962b985f5119882086933
sha256 0425f1b2378126c5521b283921485a210732d848f58ef10038ee2e1bb171f826
sha512 a001ef30916672ea3aea7c53f4425f4f320c951da0cdcd2eeef232fe7daa3baa5f64eee6a01259ae391369e4472e098a46b4854d66c33161a5b039e616a1d607
ripemd-160 03a516dc81d7d495f91d9dd8ec3dae8931fc368c

38406788 as geometric shapes

Circle

Radius = n
Diameter 76813576
Circumference 241316966.05756
Area 4.634104778088E+15

Sphere

Radius = n
Volume 2.3730810637575E+23
Surface area 1.8536419112352E+16
Circumference 241316966.05756

Square

Length = n
Perimeter 153627152
Area 1475081364476944
Diagonal 54315400.476788

Cube

Length = n
Surface area 8850488186861664
Volume 5.6653137248217E+22
Space diagonal 66522508.171527

Equilateral Triangle

Length = n
Perimeter 115220364
Area 6.3872896714302E+14
Altitude 33261254.085763

Triangular Pyramid

Length = n
Surface area 6.3872896714302E+14
Volume 6.676636253951E+21
Height 18105133.492263