15103681 (number)

15103681 is an odd 8-digits prime number following 15103680 and preceding 15103682. In scientific notation, it is written as 1.5103681 × 10^7. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 15103680 positive integers (up to 15103681) that are relatively prime to 15103681.

Interesting facts

Basic properties

Name

Name fifteen million one hundred three thousand six hundred eighty-one

Notation

Scientific notation 1.5103681 × 10^7
Engineering notation 1.5103681 × 10^6

Prime Factorization of 15103681

Prime Factorization 15103681

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 15103681
Product of the distinct prime numbers

The prime factorization of 15103681 is 15103681. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 10, 13, 3, 771, 785, 890, 4064, 28774, 81430, 347455, 708483, 6943339, 5195061, 65290363, 35059254, 892456828, 475509074, 967679998, 9636822579

Basic calculations (n = 15103681)

Multiplication

n×y
n×2 30207362
n×3 45311043
n×4 60414724
n×5 75518405

Division

n÷y
n÷2 7551840.5
n÷3 5034560.3333333
n÷3 3775920.25
n÷5 3020736.2

Exponentiation

ny
n2 228121179749761
n3 3.445469528284E+21
n4 5.2039272650423E+28
n5 7.8598457358401E+35

Nth Root

y√n
2√n 3886.3454555662
3√n 247.18812398653
4√n 62.340560276326
5√n 27.278253492293

Divisors of 15103681

1, 15103681

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 15103682
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 7551841
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 3886.3455842218
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999867582
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15103681 can be divided by 2 positive divisors. The sum of these divisors (counting 15103681) is 15103682, the average is 7551841.

Base conversion 15103681

Base System Value
2 Binary 111001100111011011000001
3 Ternary 1001102100100121
4 Quaternary 321213123001
5 Quinary 12331304211
6 Senary 1255420241
8 Octal 71473301
10 Decimal 15103681
12 Duodecimal 5084681
16 Hexadecimal e676c1
20 Vigesimal 4e7j41
36 Base36 8zq2p

Cryptographic Hash Functions

md5 623024aa58f26b8a89320b586f876f9a
sha1 4bfb9856f9222fe25c50ac61c7e63df80017721b
sha256 234fcb1ffce0b0dcc188bf97b9e951b28231c702e37e37704c41e08664aba29f
sha512 137ebdd80365e9c77c3870d233b50f34700f51eb011c6a78fafea41f714e2741c8fe9c5d86c6dc5a6346b3aa1241c8d679a99bbf857598f540f838ceab42c68b
ripemd-160 e641a001a9c0dd7288e5c194d90c7e3eedce1b4f

15103681 as geometric shapes

Circle

Radius = n
Diameter 30207362
Circumference 94899226.543527
Area 7.1666382243009E+14

Sphere

Radius = n
Volume 1.4432349010966E+22
Surface area 2.8666552897203E+15
Circumference 94899226.543527

Square

Length = n
Perimeter 60414724
Area 228121179749761
Diagonal 21359830.511957

Cube

Length = n
Surface area 1368727078498566
Volume 3.445469528284E+21
Space diagonal 26160342.873313

Equilateral Triangle

Length = n
Perimeter 45311043
Area 98779368402285
Altitude 13080171.436656

Triangular Pyramid

Length = n
Surface area 98779368402285
Volume 4.0605247797021E+20
Height 7119943.5039856