130351661 (number)

130351661 is an odd 9-digits composite number following 130351660 and preceding 130351662. In scientific notation, it is written as 1.30351661 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 118414720 positive integers (up to 130351661) that are relatively prime to 130351661.

Interesting facts

Basic properties

Name

Name one hundred thirty million three hundred fifty-one thousand six hundred sixty-one

Notation

Scientific notation 1.30351661 × 10^8
Engineering notation 1.30351661 × 10^6

Prime Factorization of 130351661

Prime Factorization 11 × 6983 × 1697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130351661
Product of the distinct prime numbers

The prime factorization of 130351661 is 11 × 6983 × 1697. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 81, 44, 813, 562, 726, 5868, 58081, 81402, 991844, 877510, 5870761, 6367243, 96829234, 38187044, 895811505, 301517815, 2527537029, 1322498038

Basic calculations (n = 130351661)

Multiplication

n×y
n×2 260703322
n×3 391054983
n×4 521406644
n×5 651758305

Division

n÷y
n÷2 65175830.5
n÷3 43450553.666667
n÷3 32587915.25
n÷5 26070332.2

Exponentiation

ny
n2 16991555525458921
n3 2.2148774857173E+24
n4 2.8871295917475E+32
n5 3.7634213780654E+40

Nth Root

y√n
2√n 11417.165191062
3√n 507.03607097085
4√n 106.8511356564
5√n 41.978151820105

Divisors of 130351661

1, 11, 1697, 6983, 18667, 76813, 11850151, 130351661

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130351660
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130351661 can be divided by 8 positive divisors. The sum of these divisors (counting 130351661) is 1, the average is 0.125.

Base conversion 130351661

Base System Value
2 Binary 111110001010000001000101101
3 Ternary 100002021112212022
4 Quaternary 13301100020231
5 Quinary 231332223121
6 Senary 20533515525
8 Octal 761201055
10 Decimal 130351661
12 Duodecimal 377a2ba5
16 Hexadecimal 7c5022d
20 Vigesimal 20edj31
36 Base36 25lvzh

Cryptographic Hash Functions

md5 304145c67b556022c5f5adaf0e9cf51a
sha1 086af835f3a288dd96575a5ba4ea23f424f08ed8
sha256 aa53dfba35907d1dff01a60ffb7ad6a325984271f36396a34e6785ae804132b5
sha512 42968c93236ccf0f6b73b895ea8b472e5cd87761d04eea5eca379ac7def417199c7d44412c9f4ff42b6e1350d4f04ee477483d2568a650cefb60a1ce7357549f
ripemd-160 638df7b2b87981a0ed725584cdcac0a957cb128b

130351661 as geometric shapes

Circle

Radius = n
Diameter 260703322
Circumference 819023641.16165
Area 5.3380546011845E+16

Sphere

Radius = n
Volume 9.2776571169745E+24
Surface area 2.1352218404738E+17
Circumference 819023641.16165

Square

Length = n
Perimeter 521406644
Area 16991555525458921
Diagonal 184345086.86406

Cube

Length = n
Surface area 101949333152753526
Volume 2.2148774857173E+24
Space diagonal 225775699.70299

Equilateral Triangle

Length = n
Perimeter 391054983
Area 7.3575593674306E+15
Altitude 112887849.8515

Triangular Pyramid

Length = n
Surface area 7.3575593674306E+15
Volume 2.6102581494135E+23
Height 61448362.28802