130862021 (number)

130862021 is an odd 9-digits composite number following 130862020 and preceding 130862022. In scientific notation, it is written as 1.30862021 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 128314368 positive integers (up to 130862021) that are relatively prime to 130862021.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred sixty-two thousand twenty-one

Notation

Scientific notation 1.30862021 × 10^8
Engineering notation 1.30862021 × 10^6

Prime Factorization of 130862021

Prime Factorization 109 × 97 × 12377

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130862021
Product of the distinct prime numbers

The prime factorization of 130862021 is 109 × 97 × 12377. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 41, 1, 593, 818, 323, 2991, 83312, 58041, 82825, 289293, 9848552, 906150, 98749628, 66971178, 271313128, 995391690, 1088128398, 1404891660

Basic calculations (n = 130862021)

Multiplication

n×y
n×2 261724042
n×3 392586063
n×4 523448084
n×5 654310105

Division

n÷y
n÷2 65431010.5
n÷3 43620673.666667
n÷3 32715505.25
n÷5 26172404.2

Exponentiation

ny
n2 17124868540204441
n3 2.2409949065305E+24
n4 2.9326112251928E+32
n5 3.8376743173602E+40

Nth Root

y√n
2√n 11439.493913631
3√n 507.69693441723
4√n 106.95556981116
5√n 42.010971495559

Divisors of 130862021

1, 97, 109, 10573, 12377, 1200569, 1349093, 130862021

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 -130862020
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 130862021 can be divided by 8 positive divisors. The sum of these divisors (counting 130862021) is 1, the average is 0.125.

Base conversion 130862021

Base System Value
2 Binary 111110011001100101111000101
3 Ternary 100010020110221112
4 Quaternary 13303030233011
5 Quinary 232000041041
6 Senary 20552454405
8 Octal 763145705
10 Decimal 130862021
12 Duodecimal 379aa405
16 Hexadecimal 7cccbc5
20 Vigesimal 20hhf11
36 Base36 25wts5

Cryptographic Hash Functions

md5 00fc26bc86123847bef2c3cb2c640100
sha1 de7f12d4d44f736491e2725566fc3223daf6e3b6
sha256 a1676f206675660a75e12f7a4479462385024daced76cc0814abe832819e97d7
sha512 15f5f51ea6893f69c152e2bb34ca5f28d8d43ccceac7c93ca9544a40440e7e07dd099a127c9551398b2109feff812a04418e4e2a427a1de6b9dac2f54cc8508f
ripemd-160 6e8592121b1ebb75e0a0db40ab8a705de22612af

130862021 as geometric shapes

Circle

Radius = n
Diameter 261724042
Circumference 822230327.61503
Area 5.3799361199597E+16

Sphere

Radius = n
Volume 9.387057513451E+24
Surface area 2.1519744479839E+17
Circumference 822230327.61503

Square

Length = n
Perimeter 523448084
Area 17124868540204441
Diagonal 185066844.89775

Cube

Length = n
Surface area 102749211241226646
Volume 2.2409949065305E+24
Space diagonal 226659669.15315

Equilateral Triangle

Length = n
Perimeter 392586063
Area 7.415285596143E+15
Altitude 113329834.57657

Triangular Pyramid

Length = n
Surface area 7.415285596143E+15
Volume 2.6410378250204E+23
Height 61688948.299251