129828551 (number)

129828551 is an odd 9-digits composite number following 129828550 and preceding 129828552. In scientific notation, it is written as 1.29828551 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 129606792 positive integers (up to 129828551) that are relatively prime to 129828551.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred twenty-eight thousand five hundred fifty-one

Notation

Scientific notation 1.29828551 × 10^8
Engineering notation 1.29828551 × 10^6

Prime Factorization of 129828551

Prime Factorization 587 × 221173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129828551
Product of the distinct prime numbers

The prime factorization of 129828551 is 587 × 221173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 129828551)

Multiplication

n×y
n×2 259657102
n×3 389485653
n×4 519314204
n×5 649142755

Division

n÷y
n÷2 64914275.5
n÷3 43276183.666667
n÷3 32457137.75
n÷5 25965710.2

Exponentiation

ny
n2 16855452654759601
n3 2.1883189946165E+24
n4 2.8410628419684E+32
n5 3.688510720727E+40

Nth Root

y√n
2√n 11394.233234404
3√n 506.35690500542
4√n 106.74377375006
5√n 41.944405375404

Divisors of 129828551

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 -129828550
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 129828551 can be divided by 4 positive divisors. The sum of these divisors (counting 129828551) is 1, the average is 0.25.

Base conversion 129828551

Base System Value
2 Binary 111101111010000011011000111
3 Ternary 100001021222021212
4 Quaternary 13233100123013
5 Quinary 231214003201
6 Senary 20514402035
8 Octal 757203307
10 Decimal 129828551
12 Duodecimal 3759031b
16 Hexadecimal 7bd06c7
20 Vigesimal 20b8b7b
36 Base36 25aocn

Cryptographic Hash Functions

md5 cbbff0426c4f36689d1a81b8fc43d01f
sha1 04644edae77139eaab0c2034d33bd53cf0c7c9af
sha256 09ca3d5f6fb158f3b3eefd486c21b35f030f27ad602d15ea88339313a2aa4f56
sha512 dc17b46815a40e8985fe16e14fc29acfd98bd5c08cc56d7f00e1fb9a0ff1c476ae439cca2422defec679cb8681602e8a517c9533fab9ea6ec848388e3e96a023
ripemd-160 4d17c18c88f45f2ec3e8f99afc973c460fa152d7

129828551 as geometric shapes

Circle

Radius = n
Diameter 259657102
Circumference 815736844.09562
Area 5.2952966233123E+16

Sphere

Radius = n
Volume 9.1664091695978E+24
Surface area 2.1181186493249E+17
Circumference 815736844.09562

Square

Length = n
Perimeter 519314204
Area 16855452654759601
Diagonal 183605297.60745

Cube

Length = n
Surface area 101132715928557606
Volume 2.1883189946165E+24
Space diagonal 224869646.60505

Equilateral Triangle

Length = n
Perimeter 389485653
Area 7.2986250956538E+15
Altitude 112434823.30252

Triangular Pyramid

Length = n
Surface area 7.2986250956538E+15
Volume 2.5789586674878E+23
Height 61201765.869149