138351646 (number)

138351646 is an even 9-digits composite number following 138351645 and preceding 138351647. In scientific notation, it is written as 1.38351646 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 69175822 positive integers (up to 138351646) that are relatively prime to 138351646.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred fifty-one thousand six hundred forty-six

Notation

Scientific notation 1.38351646 × 10^8
Engineering notation 1.38351646 × 10^6

Prime Factorization of 138351646

Prime Factorization 2 × 69175823

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138351646
Product of the distinct prime numbers

The prime factorization of 138351646 is 2 × 69175823. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 86, 1, 23, 782, 1668, 2833, 98208, 60098, 595525, 93951, 6824048, 79649, 54254055, 12875380, 427026766, 507534600, 7367058778, 5253256038

Basic calculations (n = 138351646)

Multiplication

n×y
n×2 276703292
n×3 415054938
n×4 553406584
n×5 691758230

Division

n÷y
n÷2 69175823
n÷3 46117215.333333
n÷3 34587911.5
n÷5 27670329.2

Exponentiation

ny
n2 19141177950909316
n3 2.6482134758872E+24
n4 3.6638469334838E+32
n5 5.0689925393953E+40

Nth Root

y√n
2√n 11762.297649694
3√n 517.20348607682
4√n 108.45412693713
5√n 42.481208801059

Divisors of 138351646

1, 2, 69175823, 138351646

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -138351645
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138351646 can be divided by 4 positive divisors. The sum of these divisors (counting 138351646) is 1, the average is 0.25.

Base conversion 138351646

Base System Value
2 Binary 1000001111110001010000011110
3 Ternary 100122022222210001
4 Quaternary 20033301100132
5 Quinary 240404223041
6 Senary 21421204514
8 Octal 1017612036
10 Decimal 138351646
12 Duodecimal 3a40073a
16 Hexadecimal 83f141e
20 Vigesimal 234dj26
36 Base36 2adcta

Cryptographic Hash Functions

md5 737fd1bbe96598b29f7d5f391126206a
sha1 40bef97d715c4ad15f6a7bcb9987967250f1ea4a
sha256 390d3b29457299a05f330997e414d77b065d4e1e78457f2b96acfe804d448512
sha512 5d4734c56612585fd2e73165181f3472e9e7ba900553a4c46366fb9bb1641944867089a7b831c8557bcdca7b76f4067ccb8f3b3aaf3339512af440948877dc93
ripemd-160 1c6b8579c04479a63e311a5e082003df8ef89492

138351646 as geometric shapes

Circle

Radius = n
Diameter 276703292
Circumference 869289029.37131
Area 6.0133784031632E+16

Sphere

Radius = n
Volume 1.109281066798E+25
Surface area 2.4053513612653E+17
Circumference 869289029.37131

Square

Length = n
Perimeter 553406584
Area 19141177950909316
Diagonal 195658774.14984

Cube

Length = n
Surface area 114847067705455896
Volume 2.6482134758872E+24
Space diagonal 239632080.18278

Equilateral Triangle

Length = n
Perimeter 415054938
Area 8.288373181923E+15
Altitude 119816040.09139

Triangular Pyramid

Length = n
Surface area 8.288373181923E+15
Volume 3.1209495113824E+23
Height 65219591.38328