129620232 (number)

129620232 is an even 9-digits composite number following 129620231 and preceding 129620233. In scientific notation, it is written as 1.29620232 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 36167040 positive integers (up to 129620232) that are relatively prime to 129620232.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million six hundred twenty thousand two hundred thirty-two

Notation

Scientific notation 1.29620232 × 10^8
Engineering notation 1.29620232 × 10^6

Prime Factorization of 129620232

Prime Factorization 2 × 2 × 2 × 21 × 3 × 43 × 5981

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32405058
Product of the distinct prime numbers

The prime factorization of 129620232 is 2 × 2 × 2 × 21 × 3 × 43 × 5981. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 4, 96, 449, 546, 718, 1137, 99351, 26917, 673049, 700980, 2104357, 2776192, 72461125, 57315151, 519873682, 871718663, 6272618250, 5473289895

Basic calculations (n = 129620232)

Multiplication

n×y
n×2 259240464
n×3 388860696
n×4 518480928
n×5 648101160

Division

n÷y
n÷2 64810116
n÷3 43206744
n÷3 32405058
n÷5 25924046.4

Exponentiation

ny
n2 16801404543733824
n3 2.1778019548846E+24
n4 2.822871946422E+32
n5 3.6590131660151E+40

Nth Root

y√n
2√n 11385.088141951
3√n 506.08593165294
4√n 106.7009284962
5√n 41.93093618069

Divisors of 129620232

1, 2, 3, 4, 6, 8, 12, 21, 24, 42, 43, 63, 84, 86, 126, 129, 168, 172, 252, 258, 344, 504, 516, 903, 1032, 1806, 2709, 3612, 5418, 5981, 7224, 10836, 11962, 17943, 21672, 23924, 35886, 47848, 71772, 125601, 143544, 251202, 257183, 376803, 502404, 514366, 753606, 771549, 1004808, 1028732, 1507212, 1543098, 2057464, 3014424, 3086196, 5400843, 6172392, 10801686, 16202529, 21603372, 32405058, 43206744, 64810116, 129620232

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 -129620231
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 129620232 can be divided by 64 positive divisors. The sum of these divisors (counting 129620232) is 1, the average is 0.015625.

Base conversion 129620232

Base System Value
2 Binary 111101110011101100100001000
3 Ternary 100000220101112100
4 Quaternary 13232131210020
5 Quinary 231140321412
6 Senary 20510113400
8 Octal 756354410
10 Decimal 129620232
12 Duodecimal 374ab860
16 Hexadecimal 7b9d908
20 Vigesimal 20a2abc
36 Base36 2567m0

Cryptographic Hash Functions

md5 6579678fc0b9fae156c95507f73a8ad3
sha1 602d38469a7cb44bd131cd0b48a59e1972aa067b
sha256 3b4aec222728c32932b380462594d0de7e8c6fe47c377c5f0c5c797d34363995
sha512 731b80ce7186c9670b99ad3e99da6198cfcc1c91dc1312b81babdb2c9ebae27d554e1aee7c7a12de07f03d49863257557c8d6f500dd1cb820c0bd6e5244dba46
ripemd-160 501511e61034b8fd8bc7206c3fbde2c1ecb233d0

129620232 as geometric shapes

Circle

Radius = n
Diameter 259240464
Circumference 814427937.21561
Area 5.2783169084584E+16

Sphere

Radius = n
Volume 9.1223554965854E+24
Surface area 2.1113267633834E+17
Circumference 814427937.21561

Square

Length = n
Perimeter 518480928
Area 16801404543733824
Diagonal 183310690.05235

Cube

Length = n
Surface area 100808427262402944
Volume 2.1778019548846E+24
Space diagonal 224508827.51287

Equilateral Triangle

Length = n
Perimeter 388860696
Area 7.2752215770664E+15
Altitude 112254413.75643

Triangular Pyramid

Length = n
Surface area 7.2752215770664E+15
Volume 2.5665642173004E+23
Height 61103563.350782