129451708 (number)

129451708 is an even 9-digits composite number following 129451707 and preceding 129451709. In scientific notation, it is written as 1.29451708 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 62375040 positive integers (up to 129451708) that are relatively prime to 129451708.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred fifty-one thousand seven hundred eight

Notation

Scientific notation 1.29451708 × 10^8
Engineering notation 1.29451708 × 10^6

Prime Factorization of 129451708

Prime Factorization 2 × 2 × 29 × 953 × 1171

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64725854
Product of the distinct prime numbers

The prime factorization of 129451708 is 2 × 2 × 29 × 953 × 1171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 29, 85, 477, 598, 7005, 8616, 38113, 78037, 980791, 487032, 1498992, 1312652, 78365673, 6926098, 728323917, 510484241, 351752249, 4522080883

Basic calculations (n = 129451708)

Multiplication

n×y
n×2 258903416
n×3 388355124
n×4 517806832
n×5 647258540

Division

n÷y
n÷2 64725854
n÷3 43150569.333333
n÷3 32362927
n÷5 25890341.6

Exponentiation

ny
n2 16757744704117264
n3 2.1693186741759E+24
n4 2.8082200756837E+32
n5 3.6352888523714E+40

Nth Root

y√n
2√n 11377.684650227
3√n 505.86650959512
4√n 106.66623013038
5√n 41.920027317549

Divisors of 129451708

1, 2, 4, 29, 58, 116, 953, 1171, 1906, 2342, 3812, 4684, 27637, 33959, 55274, 67918, 110548, 135836, 1115963, 2231926, 4463852, 32362927, 64725854, 129451708

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 -129451707
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 129451708 can be divided by 24 positive divisors. The sum of these divisors (counting 129451708) is 1, the average is 0.041666666666667.

Base conversion 129451708

Base System Value
2 Binary 111101101110100011010111100
3 Ternary 100000120211100201
4 Quaternary 13231310122330
5 Quinary 231114423313
6 Senary 20502333244
8 Octal 755643274
10 Decimal 129451708
12 Duodecimal 3742a224
16 Hexadecimal 7b746bc
20 Vigesimal 2091958
36 Base36 252lks

Cryptographic Hash Functions

md5 0fc57a9855b80414666a5514a90270a9
sha1 185f535a46d752ab49aced800955aed4dff37917
sha256 37dd92e264de81b2d2e0ee951e89604d854caee3227c1cd3a270a01e3500581a
sha512 b7bad590b3b3626e2c049748e01f2b4091386535bcafa075eec9980c17de09a62878a3cbe1355d640b24d5febe9e2157a54a857c760497f38210c360f0217787
ripemd-160 9b54b980f769a13964ffd248b3f37075bbf2a381

129451708 as geometric shapes

Circle

Radius = n
Diameter 258903416
Circumference 813369069.6949
Area 5.2646007653188E+16

Sphere

Radius = n
Volume 9.0868208134484E+24
Surface area 2.1058403061275E+17
Circumference 813369069.6949

Square

Length = n
Perimeter 517806832
Area 16757744704117264
Diagonal 183072361.12596

Cube

Length = n
Surface area 100546468224703584
Volume 2.1693186741759E+24
Space diagonal 224216935.38257

Equilateral Triangle

Length = n
Perimeter 388355124
Area 7.2563163119498E+15
Altitude 112108467.69129

Triangular Pyramid

Length = n
Surface area 7.2563163119498E+15
Volume 2.5565665751074E+23
Height 61024120.375321