38313897 (number)

38313897 is an odd 8-digits composite number following 38313896 and preceding 38313898. In scientific notation, it is written as 3.8313897 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 25524672 positive integers (up to 38313897) that are relatively prime to 38313897.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred thirteen thousand eight hundred ninety-seven

Notation

Scientific notation 3.8313897 × 10^7
Engineering notation 3.8313897 × 10^6

Prime Factorization of 38313897

Prime Factorization 3 × 1777 × 7187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38313897
Product of the distinct prime numbers

The prime factorization of 38313897 is 3 × 1777 × 7187. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38313897)

Multiplication

n×y
n×2 76627794
n×3 114941691
n×4 153255588
n×5 191569485

Division

n÷y
n÷2 19156948.5
n÷3 12771299
n÷3 9578474.25
n÷5 7662779.4

Exponentiation

ny
n2 1467954703326609
n3 5.6243065303921E+22
n4 2.1548910110187E+30
n5 8.2562272242397E+37

Nth Root

y√n
2√n 6189.8220491384
3√n 337.12071740601
4√n 78.675422141469
5√n 32.860280436623

Divisors of 38313897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38313896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38313897 can be divided by 8 positive divisors. The sum of these divisors (counting 38313897) is 1, the average is 0.125.

Base conversion 38313897

Base System Value
2 Binary 10010010001001111110101001
3 Ternary 2200002112210020
4 Quaternary 2102021332221
5 Quinary 34302021042
6 Senary 3445111053
8 Octal 222117651
10 Decimal 38313897
12 Duodecimal 109b8489
16 Hexadecimal 2489fa9
20 Vigesimal bj94eh
36 Base36 mt76x

Cryptographic Hash Functions

md5 b83f965f437c2e4695917d3e542d7135
sha1 3e173eda6b902a3bd96645a70973c5315b4f55ca
sha256 42c4dda5a7047bb24224a8b5601d0d3bed7eac6b6e804a0625b9eacedbefb1f3
sha512 1b841a03c2413831b9a91dc4aac4cd719f29310c6d784d04664adcad46d26dd899d968c7f750e8583550ff16a32258b22e4e3a54bd40c95dbb0018df5b0d88ca
ripemd-160 829b49d88ee3e669c11cbfa57aa22099c17760f9

38313897 as geometric shapes

Circle

Radius = n
Diameter 76627794
Circumference 240733314.69119
Area 4.6117157117735E+15

Sphere

Radius = n
Volume 2.3559040103223E+23
Surface area 1.8446862847094E+16
Circumference 240733314.69119

Square

Length = n
Perimeter 153255588
Area 1467954703326609
Diagonal 54184032.764766

Cube

Length = n
Surface area 8807728219959654
Volume 5.6243065303921E+22
Space diagonal 66361616.239961

Equilateral Triangle

Length = n
Perimeter 114941691
Area 6.3564303234285E+14
Altitude 33180808.11998

Triangular Pyramid

Length = n
Surface area 6.3564303234285E+14
Volume 6.6283088118534E+21
Height 18061344.254922