129953432 (number)

129953432 is an even 9-digits composite number following 129953431 and preceding 129953433. In scientific notation, it is written as 1.29953432 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 54127872 positive integers (up to 129953432) that are relatively prime to 129953432.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million nine hundred fifty-three thousand four hundred thirty-two

Notation

Scientific notation 1.29953432 × 10^8
Engineering notation 1.29953432 × 10^6

Prime Factorization of 129953432

Prime Factorization 2 × 2 × 2 × 7 × 83 × 73 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32488358
Product of the distinct prime numbers

The prime factorization of 129953432 is 2 × 2 × 2 × 7 × 83 × 73 × 383. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 32, 16, 767, 865, 4649, 1625, 72593, 58902, 857505, 825205, 4325966, 6548804, 97897213, 32000572, 87634922, 156258942, 186712544, 812085848

Basic calculations (n = 129953432)

Multiplication

n×y
n×2 259906864
n×3 389860296
n×4 519813728
n×5 649767160

Division

n÷y
n÷2 64976716
n÷3 43317810.666667
n÷3 32488358
n÷5 25990686.4

Exponentiation

ny
n2 16887894488578624
n3 2.1946398480447E+24
n4 2.8520098025736E+32
n5 3.7062846194209E+40

Nth Root

y√n
2√n 11399.711926185
3√n 506.5192064718
4√n 106.76943348255
5√n 41.952471467232

Divisors of 129953432

1, 2, 4, 7, 8, 14, 28, 56, 73, 83, 146, 166, 292, 332, 383, 511, 581, 584, 664, 766, 1022, 1162, 1532, 2044, 2324, 2681, 3064, 4088, 4648, 5362, 6059, 10724, 12118, 21448, 24236, 27959, 31789, 42413, 48472, 55918, 63578, 84826, 111836, 127156, 169652, 195713, 222523, 223672, 254312, 339304, 391426, 445046, 782852, 890092, 1565704, 1780184, 2320597, 4641194, 9282388, 16244179, 18564776, 32488358, 64976716, 129953432

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -129953431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129953432 can be divided by 64 positive divisors. The sum of these divisors (counting 129953432) is 1, the average is 0.015625.

Base conversion 129953432

Base System Value
2 Binary 111101111101110111010011000
3 Ternary 100001112022121002
4 Quaternary 13233232322120
5 Quinary 231232002212
6 Senary 20521204132
8 Octal 757567230
10 Decimal 129953432
12 Duodecimal 37630648
16 Hexadecimal 7beee98
20 Vigesimal 20c43bc
36 Base36 25dcpk

Cryptographic Hash Functions

md5 9d5e2940414f712ed6a644bc61761a08
sha1 37183549a7e9e17788121e764f7c07df898b1ea5
sha256 7c51e52c33c67e2148a5e4298db6d2af809a271f7d3e5436eeabec4263b22187
sha512 9284a4153cfcd559fb9675d54946dc482b3493e94809d996d004934fdd4f3150bfa1b0b4ab88db92b415ba6448a2cd231878cafa98bd5fdaca9fb600890b959e
ripemd-160 a6f445b6494e2435a7533cdb3491b8a8d50c5de2

129953432 as geometric shapes

Circle

Radius = n
Diameter 259906864
Circumference 816521494.55996
Area 5.3054885259918E+16

Sphere

Radius = n
Volume 9.1928858985234E+24
Surface area 2.1221954103967E+17
Circumference 816521494.55996

Square

Length = n
Perimeter 519813728
Area 16887894488578624
Diagonal 183781906.01133

Cube

Length = n
Surface area 101327366931471744
Volume 2.1946398480447E+24
Space diagonal 225085946.84195

Equilateral Triangle

Length = n
Perimeter 389860296
Area 7.3126728217701E+15
Altitude 112542973.42097

Triangular Pyramid

Length = n
Surface area 7.3126728217701E+15
Volume 2.586407864691E+23
Height 61260635.33711