102994497 (number)

102994497 is an odd 9-digits composite number following 102994496 and preceding 102994498. In scientific notation, it is written as 1.02994497 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 20 positive divisors. There are 65048184 positive integers (up to 102994497) that are relatively prime to 102994497.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred ninety-four thousand four hundred ninety-seven

Notation

Scientific notation 1.02994497 × 10^8
Engineering notation 1.02994497 × 10^6

Prime Factorization of 102994497

Prime Factorization 3 × 3 × 9 × 19 × 66923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 34331499
Product of the distinct prime numbers

The prime factorization of 102994497 is 3 × 3 × 9 × 19 × 66923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 95, 97, 877, 157, 7351, 6500, 54542, 97381, 523545, 834513, 9947078, 5279664, 1848854, 48978523, 277836645, 918661615, 6773691931, 8414244179

Basic calculations (n = 102994497)

Multiplication

n×y
n×2 205988994
n×3 308983491
n×4 411977988
n×5 514972485

Division

n÷y
n÷2 51497248.5
n÷3 34331499
n÷3 25748624.25
n÷5 20598899.4

Exponentiation

ny
n2 10607866412283009
n3 1.0925518653763E+24
n4 1.1252682982084E+32
n5 1.1589644236402E+40

Nth Root

y√n
2√n 10148.62044812
3√n 468.74646653336
4√n 100.74036156437
5√n 40.046337595049

Divisors of 102994497

1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 66923, 200769, 602307, 1271537, 1806921, 3814611, 5420763, 11443833, 34331499, 102994497

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102994496
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102994497 can be divided by 20 positive divisors. The sum of these divisors (counting 102994497) is 1, the average is 0.05.

Base conversion 102994497

Base System Value
2 Binary 110001000111001001001000001
3 Ternary 21011210122220000
4 Quaternary 12020321021001
5 Quinary 202331310442
6 Senary 14115310213
8 Octal 610711101
10 Decimal 102994497
12 Duodecimal 2a5ab369
16 Hexadecimal 6239241
20 Vigesimal 1c3e64h
36 Base36 1pbj29

Cryptographic Hash Functions

md5 d5116e34054ee4d1a45d7630da6d5ad3
sha1 7319d136d14004c8ea0886431c5818abcece7baf
sha256 30b569242066e4c1612c79008f1cc730961f55946e7765eeabae18163037af0b
sha512 2fbbd6b1314b75875df57c9377fef5c9b9154a760f3ff26582d3d5486729fcd4c3bb006979f0ed5eb165f8f5d1e8a1c18d32e76791c62bd0a7cf8ba8f3252e77
ripemd-160 adbba3fb917b846f863323e6aa905039fd2af280

102994497 as geometric shapes

Circle

Radius = n
Diameter 205988994
Circumference 647133510.27075
Area 3.332559519109E+16

Sphere

Radius = n
Volume 4.5764705519093E+24
Surface area 1.3330238076436E+17
Circumference 647133510.27075

Square

Length = n
Perimeter 411977988
Area 10607866412283009
Diagonal 145656214.5072

Cube

Length = n
Surface area 63647198473698054
Volume 1.0925518653763E+24
Space diagonal 178391701.704

Equilateral Triangle

Length = n
Perimeter 308983491
Area 4.5933408964944E+15
Altitude 89195850.852

Triangular Pyramid

Length = n
Surface area 4.5933408964944E+15
Volume 1.2875847213426E+23
Height 48552071.502398