129246720, one hundred twenty-nine million two hundred forty-six thousand seven hundred twenty: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

129246720 has 40 divisors, whose sum is 275473440
The reverse of 129246720 is 027642921
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred twenty-nine million two hundred forty-six thousand seven hundred twenty

Notation

Scientific notation	1.29246720 × 10^8
Engineering notation	1.29246720 × 10^6

Prime Factorization of 129246720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 16829

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	11	Total number of prime factors
rad	Radical	504870	Product of the distinct prime numbers

The prime factorization of 129246720 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 16829. Since it has a total of 11 prime factors.

Most popular turbo-numbers

10, 2, 97, 14, 791, 468, 1557, 7613, 48560, 29029, 26526, 941926, 3059506, 7989114, 42297312, 96448147, 234175998, 929088429, 5498342574, 1829999849

Basic calculations (n = 129246720)

Multiplication

n×y

n×2	258493440
n×3	387740160
n×4	516986880
n×5	646233600

Division

n÷y

n÷2	64623360
n÷3	43082240
n÷3	32311680
n÷5	25849344

Exponentiation

n^y

n²	16704714630758400
n³	2.1590295745615E+24
n⁴	2.7904749089507E+32
n⁵	3.6065972922418E+40

Nth Root

^y√n

²√n	11368.672745752
³√n	505.59935373522
⁴√n	106.62397828702
⁵√n	41.906742748696

Divisors of 129246720

1, 2, 4, 8, 15, 16, 30, 32, 60, 64, 120, 128, 240, 256, 480, 512, 960, 1920, 3840, 7680, 16829, 33658, 67316, 134632, 252435, 269264, 504870, 538528, 1009740, 1077056, 2019480, 2154112, 4038960, 4308224, 8077920, 8616448, 16155840, 32311680, 64623360, 129246720

40 divisors

τ	Total Divisors	40	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-129246719	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.025	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	40	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 129246720 can be divided by 40 positive divisors. The sum of these divisors (counting 129246720) is 1, the average is 0.025.

Base conversion 129246720

Base	System	Value
2	Binary	111101101000010011000000000
3	Ternary	100000012102011120
4	Quaternary	13231002120000
5	Quinary	231041343340
6	Senary	20454112240
8	Octal	755023000
10	Decimal	129246720
12	Duodecimal	3734b680
16	Hexadecimal	7b42600
20	Vigesimal	207fgg0
36	Base36	24y7eo

Cryptographic Hash Functions

md5	3c950a8ec637900d5f67bd7462b768c0
sha1	2115d98ebebee9378e07fbdf414aa8206ab8e6ac
sha256	5e4d660f1f644873563cec766a8ded597abd6531ea8887e73ffa611da75ae0ff
sha512	8585fa9be8619bb1e4776f5cd447552ba0b51c0773d87e3a29e2a853d4a29827ff0de7451c90ede5a64ca0007ce41e377b11dc205ff9bafebb72f0c4dafe1313
ripemd-160	d842264c8e49cddaa4dbba03d22675adf31dba50

129246720 as geometric shapes

Circle

Radius = n

Diameter	258493440
Circumference	812081092.10515
Area	5.2479408764305E+16

Sphere

Radius = n

Volume	9.0437219337675E+24
Surface area	2.0991763505722E+17
Circumference	812081092.10515

Square

Length = n

Perimeter	516986880
Area	16704714630758400
Diagonal	182782464.31624

Cube

Length = n

Surface area	100228287784550400
Volume	2.1590295745615E+24
Space diagonal	223861885.75163

Equilateral Triangle

Length = n

Perimeter	387740160
Area	7.2333536166032E+15
Altitude	111930942.87581

Triangular Pyramid

Length = n

Surface area	7.2333536166032E+15
Volume	2.5444407549246E+23
Height	60927488.105413