129649699 (number)

129649699 is an odd 9-digits composite number following 129649698 and preceding 129649700. In scientific notation, it is written as 1.29649699 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 129620920 positive integers (up to 129649699) that are relatively prime to 129649699.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred forty-nine thousand six hundred ninety-nine

Notation

Scientific notation 1.29649699 × 10^8
Engineering notation 1.29649699 × 10^6

Prime Factorization of 129649699

Prime Factorization 23189 × 5591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 129649699
Product of the distinct prime numbers

The prime factorization of 129649699 is 23189 × 5591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 57, 5, 836, 925, 2248, 4051, 76105, 17597, 919135, 77713, 5820725, 6479590, 21543023, 43783524, 164728594, 740899512, 4659075919, 1591633969

Basic calculations (n = 129649699)

Multiplication

n×y
n×2 259299398
n×3 388949097
n×4 518598796
n×5 648248495

Division

n÷y
n÷2 64824849.5
n÷3 43216566.333333
n÷3 32412424.75
n÷5 25929939.8

Exponentiation

ny
n2 16809044450790601
n3 2.1792875535226E+24
n4 2.8254397534865E+32
n5 3.6631741358216E+40

Nth Root

y√n
2√n 11386.382173456
3√n 506.12427881526
4√n 106.70699214886
5√n 41.93284246729

Divisors of 129649699

1, 5591, 23189, 129649699

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 -129649698
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 129649699 can be divided by 4 positive divisors. The sum of these divisors (counting 129649699) is 1, the average is 0.25.

Base conversion 129649699

Base System Value
2 Binary 111101110100100110000100011
3 Ternary 100000221212221201
4 Quaternary 13232210300203
5 Quinary 231142242244
6 Senary 20510502031
8 Octal 756446043
10 Decimal 129649699
12 Duodecimal 37504917
16 Hexadecimal 7ba4c23
20 Vigesimal 20a644j
36 Base36 256ucj

Cryptographic Hash Functions

md5 35f966e60f7830a057eb230ae55b65af
sha1 64eec69dce9703375fab0026fe8724604230d3c0
sha256 2fcb096dd372017129cda7f3f508ffe808f0802a7405400e7ba12b8818dcb32e
sha512 507bb6ee1f2951641fb69c17b8275aebbd72b672d1659215a19d16100bb2965310aad4506748e947e0622fa20992c679783490677d532b2a4ce8128069954979
ripemd-160 0b6b078665c5b08c0595e2e03123b77313d4fde6

129649699 as geometric shapes

Circle

Radius = n
Diameter 259299398
Circumference 814613083.83706
Area 5.2807170560468E+16

Sphere

Radius = n
Volume 9.1285783576085E+24
Surface area 2.1122868224187E+17
Circumference 814613083.83706

Square

Length = n
Perimeter 518598796
Area 16809044450790601
Diagonal 183352362.68339

Cube

Length = n
Surface area 100854266704743606
Volume 2.1792875535226E+24
Space diagonal 224559865.85401

Equilateral Triangle

Length = n
Perimeter 388949097
Area 7.2785297538633E+15
Altitude 112279932.92701

Triangular Pyramid

Length = n
Surface area 7.2785297538633E+15
Volume 2.5683150120855E+23
Height 61117454.227797