115292021 (number)

115292021 is an odd 9-digits composite number following 115292020 and preceding 115292022. In scientific notation, it is written as 1.15292021 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 105656112 positive integers (up to 115292021) that are relatively prime to 115292021.

Interesting facts

Basic properties

Name

Name one hundred fifteen million two hundred ninety-two thousand twenty-one

Notation

Scientific notation 1.15292021 × 10^8
Engineering notation 1.15292021 × 10^6

Prime Factorization of 115292021

Prime Factorization 13 × 139 × 63803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 115292021
Product of the distinct prime numbers

The prime factorization of 115292021 is 13 × 139 × 63803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 10, 50, 15, 23, 514, 3805, 3206, 44328, 24751, 591843, 821139, 3100980, 8547031, 87308537, 22770722, 401935535, 505599062, 3020251490, 4915615737

Basic calculations (n = 115292021)

Multiplication

n×y
n×2 230584042
n×3 345876063
n×4 461168084
n×5 576460105

Division

n÷y
n÷2 57646010.5
n÷3 38430673.666667
n÷3 28823005.25
n÷5 23058404.2

Exponentiation

ny
n2 13292250106264441
n3 1.5324903783887E+24
n4 1.7668391288749E+32
n5 2.0370245394986E+40

Nth Root

y√n
2√n 10737.412211515
3√n 486.70568310659
4√n 103.62148527943
5√n 40.959990801261

Divisors of 115292021

1, 13, 139, 1807, 63803, 829439, 8868617, 115292021

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 -115292020
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 115292021 can be divided by 8 positive divisors. The sum of these divisors (counting 115292021) is 1, the average is 0.125.

Base conversion 115292021

Base System Value
2 Binary 110110111110011011101110101
3 Ternary 22000221102220212
4 Quaternary 12313303131311
5 Quinary 214003321041
6 Senary 15235035205
8 Octal 667633565
10 Decimal 115292021
12 Duodecimal 3273bb05
16 Hexadecimal 6df3775
20 Vigesimal 1g0ba11
36 Base36 1wn3w5

Cryptographic Hash Functions

md5 549c569bc6eb6f9653b95cea48f3eadc
sha1 7a9cd7a9580f83a723cedc24257f988985da72d5
sha256 881f47b2493eb5437bf36147a2bf48c13ea50d2b2bdf4f03cc42c2c2fc31b6a2
sha512 857932e25a2a443fa1eb729a52da3a6b8ae7a611c17985b3418c0e376e008b57acfb637196f8afa83b0b401cfa13920c13d3c33511fded5d200ec6743244a55b
ripemd-160 979293acb2ad753075819f75a9847f01eb0ce868

115292021 as geometric shapes

Circle

Radius = n
Diameter 230584042
Circumference 724401132.38224
Area 4.1758835283519E+16

Sphere

Radius = n
Volume 6.4192806859239E+24
Surface area 1.6703534113407E+17
Circumference 724401132.38224

Square

Length = n
Perimeter 461168084
Area 13292250106264441
Diagonal 163047539.7316

Cube

Length = n
Surface area 79753500637586646
Volume 1.5324903783887E+24
Space diagonal 199691638.0793

Equilateral Triangle

Length = n
Perimeter 345876063
Area 5.7557131327407E+15
Altitude 99845819.039649

Triangular Pyramid

Length = n
Surface area 5.7557131327407E+15
Volume 1.806057231103E+23
Height 54349179.910535