15394998 (number)

15394998 is an even 8-digits composite number following 15394997 and preceding 15394999. In scientific notation, it is written as 1.5394998 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 4900896 positive integers (up to 15394998) that are relatively prime to 15394998.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-four thousand nine hundred ninety-eight

Notation

Scientific notation 1.5394998 × 10^7
Engineering notation 1.5394998 × 10^6

Prime Factorization of 15394998

Prime Factorization 2 × 3 × 29 × 103 × 859

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15394998
Product of the distinct prime numbers

The prime factorization of 15394998 is 2 × 3 × 29 × 103 × 859. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 15394998)

Multiplication

n×y
n×2 30789996
n×3 46184994
n×4 61579992
n×5 76974990

Division

n÷y
n÷2 7697499
n÷3 5131666
n÷3 3848749.5
n÷5 3078999.6

Exponentiation

ny
n2 237005963420004
n3 3.648706332839E+21
n4 5.6171826696644E+28
n5 8.6476515965119E+35

Nth Root

y√n
2√n 3923.6460084977
3√n 248.76725400718
4√n 62.639013470023
5√n 27.382678498061

Divisors of 15394998

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 -15394997
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 15394998 can be divided by 32 positive divisors. The sum of these divisors (counting 15394998) is 1, the average is 0.03125.

Base conversion 15394998

Base System Value
2 Binary 111010101110100010110110
3 Ternary 1001222010222010
4 Quaternary 322232202312
5 Quinary 12420114443
6 Senary 1305545050
8 Octal 72564266
10 Decimal 15394998
12 Duodecimal 51a5186
16 Hexadecimal eae8b6
20 Vigesimal 4g479i
36 Base36 95yuu

Cryptographic Hash Functions

md5 41f8ce6c327867b2e99b368487dffd00
sha1 b2f8f3ead02f25bb7da25ff5e7378c4273063fe8
sha256 a6d76de18a0f19242b24c62db58b3a7bdc4106c91e71cbba37b6c5ef555e5d65
sha512 b3f723b2f14a0efb0e4f971e41ffeeba0b7b28086fdbca005a803eb035c1430e8411b4d60cda70cc99c088a8c17c80db39d242b3ae54e39fd9e12208c9d2ddb1
ripemd-160 38d25fbfc79d8735a6186070fdd06da57d098417

15394998 as geometric shapes

Circle

Radius = n
Diameter 30789996
Circumference 96729625.237659
Area 7.4457619353726E+14

Sphere

Radius = n
Volume 1.5283665347138E+22
Surface area 2.978304774149E+15
Circumference 96729625.237659

Square

Length = n
Perimeter 61579992
Area 237005963420004
Diagonal 21771814.964307

Cube

Length = n
Surface area 1422035780520024
Volume 3.648706332839E+21
Space diagonal 26664918.718421

Equilateral Triangle

Length = n
Perimeter 46184994
Area 1.0262659258506E+14
Altitude 13332459.359211

Triangular Pyramid

Length = n
Surface area 1.0262659258506E+14
Volume 4.300041650848E+20
Height 7257271.6547689