15112140 (number)

15112140 is an even 8-digits composite number following 15112139 and preceding 15112141. In scientific notation, it is written as 1.5112140 × 10^7. The sum of its digits is 15. It has a total of 5 prime factors and 24 positive divisors. There are 3962880 positive integers (up to 15112140) that are relatively prime to 15112140.

Interesting facts

Basic properties

Name

Name fifteen million one hundred twelve thousand one hundred forty

Notation

Scientific notation 1.5112140 × 10^7
Engineering notation 1.5112140 × 10^6

Prime Factorization of 15112140

Prime Factorization 2 × 2 × 15 × 61 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7556070
Product of the distinct prime numbers

The prime factorization of 15112140 is 2 × 2 × 15 × 61 × 4129. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 76, 19, 404, 780, 2312, 7772, 59360, 60668, 855638, 195549, 1036466, 3999493, 19665464, 90814765, 699169067, 381775248, 3824855186, 3103315914

Basic calculations (n = 15112140)

Multiplication

n×y
n×2 30224280
n×3 45336420
n×4 60448560
n×5 75560700

Division

n÷y
n÷2 7556070
n÷3 5037380
n÷3 3778035
n÷5 3022428

Exponentiation

ny
n2 228376775379600
n3 3.4512618022851E+21
n4 5.2155951532784E+28
n5 7.8818804139665E+35

Nth Root

y√n
2√n 3887.4336007191
3√n 247.23426227793
4√n 62.349287090705
5√n 27.281308311454

Divisors of 15112140

1, 2, 4, 15, 30, 60, 61, 122, 244, 915, 1830, 3660, 4129, 8258, 16516, 61935, 123870, 247740, 251869, 503738, 1007476, 3778035, 7556070, 15112140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15112139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15112140 can be divided by 24 positive divisors. The sum of these divisors (counting 15112140) is 1, the average is 0.041666666666667.

Base conversion 15112140

Base System Value
2 Binary 111001101001011111001100
3 Ternary 1001102202221220
4 Quaternary 321221133030
5 Quinary 12332042030
6 Senary 1255523340
8 Octal 71513714
10 Decimal 15112140
12 Duodecimal 5089550
16 Hexadecimal e697cc
20 Vigesimal 4e9070
36 Base36 8zwlo

Cryptographic Hash Functions

md5 867cc032687496563fca2272884483a2
sha1 a8b4530f24004366bc28fd0b7318967774bac31e
sha256 ad0491a9af0588d6a2740b882e1cd0afb6758568cfaa514ca0fa9ca02bbaea93
sha512 a3ce615d4d6f7f32631da6d7da29e79b55ecf2adba606db86d01ee08482b02927851ba510f88e47f2d58e427bedf99efe6adf044eec391d939cac701ff574f42
ripemd-160 3edd90556c986c09be8e515989f1f27f297a2c33

15112140 as geometric shapes

Circle

Radius = n
Diameter 30224280
Circumference 94952376.008041
Area 7.1746679978308E+14

Sphere

Radius = n
Volume 1.4456611631565E+22
Surface area 2.8698671991323E+15
Circumference 94952376.008041

Square

Length = n
Perimeter 60448560
Area 228376775379600
Diagonal 21371793.344481

Cube

Length = n
Surface area 1370260652277600
Volume 3.4512618022851E+21
Space diagonal 26174994.291094

Equilateral Triangle

Length = n
Perimeter 45336420
Area 98890044556553
Altitude 13087497.145547

Triangular Pyramid

Length = n
Surface area 98890044556553
Volume 4.0673510400765E+20
Height 7123931.114827