129601215 (number)

129601215 is an odd 9-digits composite number following 129601214 and preceding 129601216. In scientific notation, it is written as 1.29601215 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 68387328 positive integers (up to 129601215) that are relatively prime to 129601215.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred one thousand two hundred fifteen

Notation

Scientific notation 1.29601215 × 10^8
Engineering notation 1.29601215 × 10^6

Prime Factorization of 129601215

Prime Factorization 45 × 9 × 97 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 129601215
Product of the distinct prime numbers

The prime factorization of 129601215 is 45 × 9 × 97 × 3299. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 64, 80, 955, 647, 5383, 1682, 29519, 89943, 97532, 329378, 6614773, 156801, 47789885, 44911738, 255426791, 693203924, 9172262880, 3881335400

Basic calculations (n = 129601215)

Multiplication

n×y
n×2 259202430
n×3 388803645
n×4 518404860
n×5 648006075

Division

n÷y
n÷2 64800607.5
n÷3 43200405
n÷3 32400303.75
n÷5 25920243

Exponentiation

ny
n2 16796474929476225
n3 2.1768435585772E+24
n4 2.8212157005652E+32
n5 3.6563298257033E+40

Nth Root

y√n
2√n 11384.252939917
3√n 506.06118061235
4√n 106.697014672
5√n 41.929705744051

Divisors of 129601215

1, 9, 45, 97, 405, 873, 3299, 4365, 29691, 39285, 148455, 320003, 1336095, 2880027, 14400135, 129601215

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 -129601214
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 129601215 can be divided by 16 positive divisors. The sum of these divisors (counting 129601215) is 1, the average is 0.0625.

Base conversion 129601215

Base System Value
2 Binary 111101110011000111010111111
3 Ternary 100000212102110000
4 Quaternary 13232120322333
5 Quinary 231134214330
6 Senary 20505445343
8 Octal 756307277
10 Decimal 129601215
12 Duodecimal 374a0853
16 Hexadecimal 7b98ebf
20 Vigesimal 20a030f
36 Base36 255sxr

Cryptographic Hash Functions

md5 4c9ceee8df074365c3592924e9a6ea9c
sha1 a8fe5f8996f93a64253567d4e8082704b1e1cfbf
sha256 4318752dc2c3debfda0779c97f5c11d9716c567996e01714f435d5e6aecd243c
sha512 8805a6dceef2717855a00a4f653cb99d5491d85ee951b41f07d32f9fb06094b59870dd3faa0c45467cab1e97c205c09257c0cff81bfb66cc6f7802f2e0b0be39
ripemd-160 af0cee3587bf41f60a9cc32c9314a837687ab313

129601215 as geometric shapes

Circle

Radius = n
Diameter 259202430
Circumference 814308449.88062
Area 5.2767682244648E+16

Sphere

Radius = n
Volume 9.1183409755203E+24
Surface area 2.1107072897859E+17
Circumference 814308449.88062

Square

Length = n
Perimeter 518404860
Area 16796474929476225
Diagonal 183283795.95303

Cube

Length = n
Surface area 100778849576857350
Volume 2.1768435585772E+24
Space diagonal 224475889.10266

Equilateral Triangle

Length = n
Perimeter 388803645
Area 7.2730869914774E+15
Altitude 112237944.55133

Triangular Pyramid

Length = n
Surface area 7.2730869914774E+15
Volume 2.5654347364203E+23
Height 61094598.65101