129401412 (number)

129401412 is an even 9-digits composite number following 129401411 and preceding 129401413. In scientific notation, it is written as 1.29401412 × 10^8. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 36069120 positive integers (up to 129401412) that are relatively prime to 129401412.

Interesting facts

Basic properties

Name

Name one hundred twenty-nine million four hundred one thousand four hundred twelve

Notation

Scientific notation 1.29401412 × 10^8
Engineering notation 1.29401412 × 10^6

Prime Factorization of 129401412

Prime Factorization 2 × 2 × 123 × 7 × 37573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 64700706
Product of the distinct prime numbers

The prime factorization of 129401412 is 2 × 2 × 123 × 7 × 37573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 3, 52, 416, 820, 60, 8713, 31218, 11778, 394440, 128506, 4190008, 818162, 79799791, 145139, 391156896, 172201815, 8474705047, 1033439180

Basic calculations (n = 129401412)

Multiplication

n×y
n×2 258802824
n×3 388204236
n×4 517605648
n×5 647007060

Division

n÷y
n÷2 64700706
n÷3 43133804
n÷3 32350353
n÷5 25880282.4

Exponentiation

ny
n2 16744725427593744
n3 2.1667911138829E+24
n4 2.803858296455E+32
n5 3.628232226092E+40

Nth Root

y√n
2√n 11375.474143964
3√n 505.80098617018
4√n 106.65586783653
5√n 41.916769365258

Divisors of 129401412

1, 2, 4, 7, 14, 28, 123, 246, 492, 861, 1722, 3444, 37573, 75146, 150292, 263011, 526022, 1052044, 4621479, 9242958, 18485916, 32350353, 64700706, 129401412

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 -129401411
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 129401412 can be divided by 24 positive divisors. The sum of these divisors (counting 129401412) is 1, the average is 0.041666666666667.

Base conversion 129401412

Base System Value
2 Binary 111101101101000001001000100
3 Ternary 100000111021100220
4 Quaternary 13231220021010
5 Quinary 231111321122
6 Senary 20501304340
8 Octal 755501104
10 Decimal 129401412
12 Duodecimal 374050b0
16 Hexadecimal 7b68244
20 Vigesimal 208f3ac
36 Base36 251iro

Cryptographic Hash Functions

md5 b8b7f216ec785f89300444e3bec919a5
sha1 b0b85cdf5d0c4b84b7638520169584d76e22213d
sha256 8030dbf70d76f1ffd34693019f191e7a4e2d5148d120843b32af3120b74611a9
sha512 32b0f845a8d0e30ed1a6dea573d0443852bf232d8bcc8992f6273eb85f38340a9481b91109b621b24738d34512082dd53feffe4c6da3a238b6d0067abc7460fb
ripemd-160 baab447f95fba494f4ac7e677a2af1cc8dd68f72

129401412 as geometric shapes

Circle

Radius = n
Diameter 258802824
Circumference 813053050.60669
Area 5.2605106389707E+16

Sphere

Radius = n
Volume 9.076233393651E+24
Surface area 2.1042042555883E+17
Circumference 813053050.60669

Square

Length = n
Perimeter 517605648
Area 16744725427593744
Diagonal 183001231.84063

Cube

Length = n
Surface area 100468352565562464
Volume 2.1667911138829E+24
Space diagonal 224129820.15515

Equilateral Triangle

Length = n
Perimeter 388204236
Area 7.2506787998457E+15
Altitude 112064910.07758

Triangular Pyramid

Length = n
Surface area 7.2506787998457E+15
Volume 2.5535878167356E+23
Height 61000410.613543