138165762 (number)

138165762 is an even 9-digits composite number following 138165761 and preceding 138165763. In scientific notation, it is written as 1.38165762 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 39475920 positive integers (up to 138165762) that are relatively prime to 138165762.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million one hundred sixty-five thousand seven hundred sixty-two

Notation

Scientific notation 1.38165762 × 10^8
Engineering notation 1.38165762 × 10^6

Prime Factorization of 138165762

Prime Factorization 2 × 3 × 7 × 3289661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 138165762
Product of the distinct prime numbers

The prime factorization of 138165762 is 2 × 3 × 7 × 3289661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 48, 17, 789, 832, 4203, 8386, 85995, 43120, 911551, 168057, 1925201, 5487615, 77157654, 62041508, 903992366, 421420424, 3685385413, 8415986279

Basic calculations (n = 138165762)

Multiplication

n×y
n×2 276331524
n×3 414497286
n×4 552663048
n×5 690828810

Division

n÷y
n÷2 69082881
n÷3 46055254
n÷3 34541440.5
n÷5 27633152.4

Exponentiation

ny
n2 19089777789040644
n3 2.6375536946335E+24
n4 3.6441961603495E+32
n5 5.0350313937216E+40

Nth Root

y√n
2√n 11754.393306334
3√n 516.97175062982
4√n 108.4176798605
5√n 42.469787434584

Divisors of 138165762

1, 2, 3, 6, 7, 14, 21, 42, 3289661, 6579322, 9868983, 19737966, 23027627, 46055254, 69082881, 138165762

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 -138165761
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 138165762 can be divided by 16 positive divisors. The sum of these divisors (counting 138165762) is 1, the average is 0.0625.

Base conversion 138165762

Base System Value
2 Binary 1000001111000011111000000010
3 Ternary 100121222112210110
4 Quaternary 20033003320002
5 Quinary 240332301022
6 Senary 21413212150
8 Octal 1017037002
10 Decimal 138165762
12 Duodecimal 3a331056
16 Hexadecimal 83c3e02
20 Vigesimal 233ae82
36 Base36 2a9ddu

Cryptographic Hash Functions

md5 5c9a568d7bdfc8ef363cc835ff72206f
sha1 137b143e533e8a411d79fd1cba14d43d92a2d4d4
sha256 2bf7387f0e01673a7dd5a1e9f7e2a3bd8b50705add5bed003465b91cab4ee178
sha512 3e2e5535def99621db2153fbebc8d13104c15b45bbe48b3afac380091000a4cf463c817671a27f95b40d8a0c878fbb127c0956a82d7f7576fe0c3baafca449ca
ripemd-160 2f4a5252507e8e968c38dc38406741c9ccf7b0f6

138165762 as geometric shapes

Circle

Radius = n
Diameter 276331524
Circumference 868121085.75367
Area 5.9972305660712E+16

Sphere

Radius = n
Volume 1.1048159080679E+25
Surface area 2.3988922264285E+17
Circumference 868121085.75367

Square

Length = n
Perimeter 552663048
Area 19089777789040644
Diagonal 195395894.47601

Cube

Length = n
Surface area 114538666734243864
Volume 2.6375536946335E+24
Space diagonal 239310119.65047

Equilateral Triangle

Length = n
Perimeter 414497286
Area 8.2661162589546E+15
Altitude 119655059.82523

Triangular Pyramid

Length = n
Surface area 8.2661162589546E+15
Volume 3.1083868386983E+23
Height 65131964.825338