15016988 (number)

15016988 is an even 8-digits composite number following 15016987 and preceding 15016989. In scientific notation, it is written as 1.5016988 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 6168960 positive integers (up to 15016988) that are relatively prime to 15016988.

Interesting facts

Basic properties

Name

Name fifteen million sixteen thousand nine hundred eighty-eight

Notation

Scientific notation 1.5016988 × 10^7
Engineering notation 1.5016988 × 10^6

Prime Factorization of 15016988

Prime Factorization 2 × 2 × 7 × 41 × 127 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7508494
Product of the distinct prime numbers

The prime factorization of 15016988 is 2 × 2 × 7 × 41 × 127 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 25, 58, 517, 832, 5361, 3915, 94442, 73493, 154429, 700479, 6002258, 5845560, 3238308, 35820916, 767792327, 373196309, 2646912437, 4139147651

Basic calculations (n = 15016988)

Multiplication

n×y
n×2 30033976
n×3 45050964
n×4 60067952
n×5 75084940

Division

n÷y
n÷2 7508494
n÷3 5005662.6666667
n÷3 3754247
n÷5 3003397.6

Exponentiation

ny
n2 225509928592144
n3 3.3864798915491E+21
n4 5.0854727893634E+28
n5 7.6368483852197E+35

Nth Root

y√n
2√n 3875.1758669769
3√n 246.71427455405
4√n 62.250910571468
5√n 27.246866680972

Divisors of 15016988

1, 2, 4, 7, 14, 28, 41, 82, 103, 127, 164, 206, 254, 287, 412, 508, 574, 721, 889, 1148, 1442, 1778, 2884, 3556, 4223, 5207, 8446, 10414, 13081, 16892, 20828, 26162, 29561, 36449, 52324, 59122, 72898, 91567, 118244, 145796, 183134, 366268, 536321, 1072642, 2145284, 3754247, 7508494, 15016988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15016987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15016988 can be divided by 48 positive divisors. The sum of these divisors (counting 15016988) is 1, the average is 0.020833333333333.

Base conversion 15016988

Base System Value
2 Binary 111001010010010000011100
3 Ternary 1001020221102202
4 Quaternary 321102100130
5 Quinary 12321020423
6 Senary 1253511032
8 Octal 71222034
10 Decimal 15016988
12 Duodecimal 5042478
16 Hexadecimal e5241c
20 Vigesimal 4dh298
36 Base36 8xv6k

Cryptographic Hash Functions

md5 0fa239436cbccf41b28591e5331a46d0
sha1 b06d6dad5c19f10eb39da96afe5a7a40e5db69a3
sha256 e68be2b7db9f98da5fb01f6960b99391e249fedfac408b6c6dea61b067259fa6
sha512 3a49207acd4634a45621c464070c84788efad607feaf3e2179455a45462879c2d9651c589a3fed815a9e923bde2f8769492241e471f158027aabb81796755b7c
ripemd-160 90d0a6783c3db6c2df2f13ed62424734d96289af

15016988 as geometric shapes

Circle

Radius = n
Diameter 30033976
Circumference 94354518.359692
Area 7.0846033497664E+14

Sphere

Radius = n
Volume 1.4185253798427E+22
Surface area 2.8338413399066E+15
Circumference 94354518.359692

Square

Length = n
Perimeter 60067952
Area 225509928592144
Diagonal 21237228.095594

Cube

Length = n
Surface area 1353059571552864
Volume 3.3864798915491E+21
Space diagonal 26010186.192652

Equilateral Triangle

Length = n
Perimeter 45050964
Area 97648663483206
Altitude 13005093.096326

Triangular Pyramid

Length = n
Surface area 97648663483206
Volume 3.9910048261104E+20
Height 7079076.0318647