136985361 (number)

136985361 is an odd 9-digits composite number following 136985360 and preceding 136985362. In scientific notation, it is written as 1.36985361 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 91323572 positive integers (up to 136985361) that are relatively prime to 136985361.

Interesting facts

Basic properties

Name

Name one hundred thirty-six million nine hundred eighty-five thousand three hundred sixty-one

Notation

Scientific notation 1.36985361 × 10^8
Engineering notation 1.36985361 × 10^6

Prime Factorization of 136985361

Prime Factorization 3 × 45661787

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 136985361
Product of the distinct prime numbers

The prime factorization of 136985361 is 3 × 45661787. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 54, 10, 482, 64, 6006, 2193, 52138, 81566, 237497, 164120, 839759, 6158695, 51423540, 60609746, 338558368, 441788437, 8029446549, 4903286788

Basic calculations (n = 136985361)

Multiplication

n×y
n×2 273970722
n×3 410956083
n×4 547941444
n×5 684926805

Division

n÷y
n÷2 68492680.5
n÷3 45661787
n÷3 34246340.25
n÷5 27397072.2

Exponentiation

ny
n2 18764989128300321
n3 2.5705288099013E+24
n4 3.5212481698523E+32
n5 4.8235945171781E+40

Nth Root

y√n
2√n 11704.074546926
3√n 515.495311325
4√n 108.18537122424
5√n 42.396971161401

Divisors of 136985361

1, 3, 45661787, 136985361

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 -136985360
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 136985361 can be divided by 4 positive divisors. The sum of these divisors (counting 136985361) is 1, the average is 0.25.

Base conversion 136985361

Base System Value
2 Binary 1000001010100011101100010001
3 Ternary 100112202120120220
4 Quaternary 20022203230101
5 Quinary 240032012421
6 Senary 21332023253
8 Octal 1012435421
10 Decimal 136985361
12 Duodecimal 39a61b29
16 Hexadecimal 82a3b11
20 Vigesimal 22g3381
36 Base36 29k2kx

Cryptographic Hash Functions

md5 36e9e2d199006d6681265f7ecbed12cc
sha1 6488f2f5590ca5c763eaacdc0639c96537daa613
sha256 502690e723a07b4a9b90e578a867c9147d55ca43e396447b5d42e6fedc326dba
sha512 3eb326d528d88c82511af6365e9b6c5f8328b5c4a5a4ced322628fa8c7f95d8f71ae1458a231cf772bb614bd0230e9798bef7c1406697f016445ce5d1772d6ad
ripemd-160 acd3742a70274b7250c58cac0f25c4e728f99db1

136985361 as geometric shapes

Circle

Radius = n
Diameter 273970722
Circumference 860704407.53389
Area 5.8951951990161E+16

Sphere

Radius = n
Volume 1.0767405900036E+25
Surface area 2.3580780796064E+17
Circumference 860704407.53389

Square

Length = n
Perimeter 547941444
Area 18764989128300321
Diagonal 193726555.37277

Cube

Length = n
Surface area 112589934769801926
Volume 2.5705288099013E+24
Space diagonal 237265605.14516

Equilateral Triangle

Length = n
Perimeter 410956083
Area 8.1254786434234E+15
Altitude 118632802.57258

Triangular Pyramid

Length = n
Surface area 8.1254786434234E+15
Volume 3.0293972545277E+23
Height 64575518.457591