129675172 (number)

129675172 is an even 9-digits composite number following 129675171 and preceding 129675173. In scientific notation, it is written as 1.29675172 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 58855200 positive integers (up to 129675172) that are relatively prime to 129675172.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred seventy-five thousand one hundred seventy-two

Notation

Scientific notation 1.29675172 × 10^8
Engineering notation 1.29675172 × 10^6

Prime Factorization of 129675172

Prime Factorization 2 × 2 × 11 × 823 × 3581

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64837586
Product of the distinct prime numbers

The prime factorization of 129675172 is 2 × 2 × 11 × 823 × 3581. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 7, 42, 932, 893, 1398, 1769, 1089, 81985, 849672, 432287, 8587117, 4566346, 80249243, 955974, 762305693, 837618673, 6984889635, 7225427913

Basic calculations (n = 129675172)

Multiplication

n×y
n×2 259350344
n×3 389025516
n×4 518700688
n×5 648375860

Division

n÷y
n÷2 64837586
n÷3 43225057.333333
n÷3 32418793
n÷5 25935034.4

Exponentiation

ny
n2 16815650233229584
n3 2.1805723362859E+24
n4 2.8276609276631E+32
n5 3.666774171524E+40

Nth Root

y√n
2√n 11387.500691548
3√n 506.1574236653
4√n 106.71223309231
5√n 41.934490093729

Divisors of 129675172

1, 2, 4, 11, 22, 44, 823, 1646, 3292, 3581, 7162, 9053, 14324, 18106, 36212, 39391, 78782, 157564, 2947163, 5894326, 11788652, 32418793, 64837586, 129675172

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 -129675171
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 129675172 can be divided by 24 positive divisors. The sum of these divisors (counting 129675172) is 1, the average is 0.041666666666667.

Base conversion 129675172

Base System Value
2 Binary 111101110101010111110100100
3 Ternary 100001000011220011
4 Quaternary 13232222332210
5 Quinary 231144101142
6 Senary 20511220004
8 Octal 756527644
10 Decimal 129675172
12 Duodecimal 37517604
16 Hexadecimal 7baafa4
20 Vigesimal 20a97ic
36 Base36 257e04

Cryptographic Hash Functions

md5 573a204448d1857ba53ae8c8799f3dc2
sha1 27ca0bee424e22acfcd599d0560ceb491a6f59ff
sha256 a3d0764ba7e9bc9b5106743ce23b2fc08b120484536e3409b1c0fc46ae5fd454
sha512 60f787b8ea1b77586c27ba78c8ba7d13de0e26fd6b0126f6a52310dd703c7401c286b4c42d8c9f3e2ba1a0217e0567fd1d0e4fbcd91d390a386d41f44fb12ff3
ripemd-160 2703fdcff494bc844523a3f48182bb3c7d26ddb7

129675172 as geometric shapes

Circle

Radius = n
Diameter 259350344
Circumference 814773135.41639
Area 5.282792323805E+16

Sphere

Radius = n
Volume 9.1339600430625E+24
Surface area 2.113116929522E+17
Circumference 814773135.41639

Square

Length = n
Perimeter 518700688
Area 16815650233229584
Diagonal 183388386.94546

Cube

Length = n
Surface area 100893901399377504
Volume 2.1805723362859E+24
Space diagonal 224603986.38423

Equilateral Triangle

Length = n
Perimeter 389025516
Area 7.2813901415653E+15
Altitude 112301993.19212

Triangular Pyramid

Length = n
Surface area 7.2813901415653E+15
Volume 2.5698291430926E+23
Height 61129462.315155