130691290 (number)

130691290 is an even 9-digits composite number following 130691289 and preceding 130691291. In scientific notation, it is written as 1.30691290 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 49748160 positive integers (up to 130691290) that are relatively prime to 130691290.

Interesting facts

Basic properties

Name

Name one hundred thirty million six hundred ninety-one thousand two hundred ninety

Notation

Scientific notation 1.30691290 × 10^8
Engineering notation 1.30691290 × 10^6

Prime Factorization of 130691290

Prime Factorization 2 × 5 × 23 × 2693 × 211

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130691290
Product of the distinct prime numbers

The prime factorization of 130691290 is 2 × 5 × 23 × 2693 × 211. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 91, 68, 959, 57, 228, 8541, 91957, 54294, 484307, 109001, 4998271, 1414267, 46099911, 49302239, 741317914, 359007768, 4800979277, 1026335689

Basic calculations (n = 130691290)

Multiplication

n×y
n×2 261382580
n×3 392073870
n×4 522765160
n×5 653456450

Division

n÷y
n÷2 65345645
n÷3 43563763.333333
n÷3 32672822.5
n÷5 26138258

Exponentiation

ny
n2 17080213281864100
n3 2.232235107282E+24
n4 2.9173368575397E+32
n5 3.8127051727641E+40

Nth Root

y√n
2√n 11432.029128724
3√n 507.47604698195
4√n 106.9206674536
5√n 42.00000372787

Divisors of 130691290

1, 2, 5, 10, 23, 46, 115, 211, 230, 422, 1055, 2110, 2693, 4853, 5386, 9706, 13465, 24265, 26930, 48530, 61939, 123878, 309695, 568223, 619390, 1136446, 2841115, 5682230, 13069129, 26138258, 65345645, 130691290

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130691289
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130691290 can be divided by 32 positive divisors. The sum of these divisors (counting 130691290) is 1, the average is 0.03125.

Base conversion 130691290

Base System Value
2 Binary 111110010100011000011011010
3 Ternary 100002220210202011
4 Quaternary 13302203003122
5 Quinary 231424110130
6 Senary 20545100134
8 Octal 762430332
10 Decimal 130691290
12 Duodecimal 3792764a
16 Hexadecimal 7ca30da
20 Vigesimal 20gg84a
36 Base36 25t61m

Cryptographic Hash Functions

md5 aa40d6a057d21ebe01e1cc38d48077c3
sha1 821d0e7ed031b37b2d210f63182a50068470f534
sha256 21047d90036227f730c3f0cbfaae7a4e2f3a2d8bb0f0fbbbe87e3b98b22f635c
sha512 9d045942150fd763b7e7ac1d5f28654a5df0c4faec9c674c0fb7b47679f2b166dd14755a3f6c4f08d47fdffa4b25da82b5e37b850374e99d6c5e96179b5934be
ripemd-160 b3afce204d048138d4795a78a38228c28f0577f4

130691290 as geometric shapes

Circle

Radius = n
Diameter 261382580
Circumference 821157593.10435
Area 5.3659072568051E+16

Sphere

Radius = n
Volume 9.3503645521629E+24
Surface area 2.146362902722E+17
Circumference 821157593.10435

Square

Length = n
Perimeter 522765160
Area 17080213281864100
Diagonal 184825394.80204

Cube

Length = n
Surface area 102481279691184600
Volume 2.232235107282E+24
Space diagonal 226363954.38672

Equilateral Triangle

Length = n
Perimeter 392073870
Area 7.3959493020753E+15
Altitude 113181977.19336

Triangular Pyramid

Length = n
Surface area 7.3959493020753E+15
Volume 2.6307143026029E+23
Height 61608464.934012