129852172 (number)

129852172 is an even 9-digits composite number following 129852171 and preceding 129852173. In scientific notation, it is written as 1.29852172 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 63824208 positive integers (up to 129852172) that are relatively prime to 129852172.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million eight hundred fifty-two thousand one hundred seventy-two

Notation

Scientific notation 1.29852172 × 10^8
Engineering notation 1.29852172 × 10^6

Prime Factorization of 129852172

Prime Factorization 2 × 2 × 227 × 83 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64926086
Product of the distinct prime numbers

The prime factorization of 129852172 is 2 × 2 × 227 × 83 × 1723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 56, 3, 239, 589, 943, 845, 37231, 69226, 8560, 294253, 4476831, 7401741, 70255402, 19273715, 791884782, 906489148, 8987416547, 1237723585

Basic calculations (n = 129852172)

Multiplication

n×y
n×2 259704344
n×3 389556516
n×4 519408688
n×5 649260860

Division

n÷y
n÷2 64926086
n÷3 43284057.333333
n÷3 32463043
n÷5 25970434.4

Exponentiation

ny
n2 16861586573117584
n3 2.1895136398854E+24
n4 2.8431310176274E+32
n5 3.6918673791949E+40

Nth Root

y√n
2√n 11395.269720371
3√n 506.38761199311
4√n 106.74862865803
5√n 41.945931536938

Divisors of 129852172

1, 2, 4, 83, 166, 227, 332, 454, 908, 1723, 3446, 6892, 18841, 37682, 75364, 143009, 286018, 391121, 572036, 782242, 1564484, 32463043, 64926086, 129852172

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129852171
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129852172 can be divided by 24 positive divisors. The sum of these divisors (counting 129852172) is 1, the average is 0.041666666666667.

Base conversion 129852172

Base System Value
2 Binary 111101111010110001100001100
3 Ternary 100001100011200201
4 Quaternary 13233112030030
5 Quinary 231220232142
6 Senary 20515103244
8 Octal 757261414
10 Decimal 129852172
12 Duodecimal 375a1b24
16 Hexadecimal 7bd630c
20 Vigesimal 20bba8c
36 Base36 25b6ks

Cryptographic Hash Functions

md5 7cfd183d313d968b25a0c54a22de7d7c
sha1 c9a94a55f18e60d3c9f8d2c1fe1e1f33b8c4467a
sha256 f56a5d1ac5d01b1a7a9682a65d26948e98484059acea9168efb58fcf80971596
sha512 766af46dc394009fef38994a4401c5ee339bf9e47c177e2d300e976666b62f05a79c5b328e2c97a76e3abba5ed1116df7cfb0fd7cde3967c2587af8a3787af75
ripemd-160 6dd4359c998a17e5962f94ff50a73fdac659d9a7

129852172 as geometric shapes

Circle

Radius = n
Diameter 259704344
Circumference 815885259.21576
Area 5.2972236505974E+16

Sphere

Radius = n
Volume 9.171413287998E+24
Surface area 2.118889460239E+17
Circumference 815885259.21576

Square

Length = n
Perimeter 519408688
Area 16861586573117584
Diagonal 183638702.746

Cube

Length = n
Surface area 101169519438705504
Volume 2.1895136398854E+24
Space diagonal 224910559.37717

Equilateral Triangle

Length = n
Perimeter 389556516
Area 7.3012811602152E+15
Altitude 112455279.68859

Triangular Pyramid

Length = n
Surface area 7.3012811602152E+15
Volume 2.580366570439E+23
Height 61212900.915335