15392380 (number)

15392380 is an even 8-digits composite number following 15392379 and preceding 15392381. In scientific notation, it is written as 1.5392380 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 6156944 positive integers (up to 15392380) that are relatively prime to 15392380.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-two thousand three hundred eighty

Notation

Scientific notation 1.5392380 × 10^7
Engineering notation 1.5392380 × 10^6

Prime Factorization of 15392380

Prime Factorization 2 × 2 × 5 × 769619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 7696190
Product of the distinct prime numbers

The prime factorization of 15392380 is 2 × 2 × 5 × 769619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 92, 79, 369, 198, 4900, 3623, 3156, 66387, 810677, 282911, 5360951, 4211787, 55643539, 33133989, 843228826, 252652896, 5914124974, 8798824443

Basic calculations (n = 15392380)

Multiplication

n×y
n×2 30784760
n×3 46177140
n×4 61569520
n×5 76961900

Division

n÷y
n÷2 7696190
n÷3 5130793.3333333
n÷3 3848095
n÷5 3078476

Exponentiation

ny
n2 236925362064400
n3 3.6468452045328E+21
n4 5.6133627189347E+28
n5 8.6403012047676E+35

Nth Root

y√n
2√n 3923.3123760414
3√n 248.7531518165
4√n 62.636350277147
5√n 27.38174712114

Divisors of 15392380

1, 2, 4, 5, 10, 20, 769619, 1539238, 3078476, 3848095, 7696190, 15392380

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15392379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15392380 can be divided by 12 positive divisors. The sum of these divisors (counting 15392380) is 1, the average is 0.083333333333333.

Base conversion 15392380

Base System Value
2 Binary 111010101101111001111100
3 Ternary 1001222000101011
4 Quaternary 322231321330
5 Quinary 12420024010
6 Senary 1305525004
8 Octal 72557174
10 Decimal 15392380
12 Duodecimal 51a3764
16 Hexadecimal eade7c
20 Vigesimal 4g40j0
36 Base36 95wu4

Cryptographic Hash Functions

md5 1def752b294f63990b0f133aa50dbba0
sha1 b256f915c87550163d3fb019301aafe85727e8d2
sha256 e7d3696a190f26f242fed0a53b46b143deeabf72a163424be8b657d69199ec7c
sha512 d07aace336adfadb84326ac0c53398e0b900f2615325de8600c261ecabef586455dccb670c9c9104f4d297703035116a5a83a8815ae7d15060838130ca05fee9
ripemd-160 e9abcda986e4a5be81e8c5c69718197acea5fa1d

15392380 as geometric shapes

Circle

Radius = n
Diameter 30784760
Circumference 96713175.858525
Area 7.4432297691062E+14

Sphere

Radius = n
Volume 1.5275869471119E+22
Surface area 2.9772919076425E+15
Circumference 96713175.858525

Square

Length = n
Perimeter 61569520
Area 236925362064400
Diagonal 21768112.5532

Cube

Length = n
Surface area 1421552172386400
Volume 3.6468452045328E+21
Space diagonal 26660384.209407

Equilateral Triangle

Length = n
Perimeter 46177140
Area 1.025916911743E+14
Altitude 13330192.104704

Triangular Pyramid

Length = n
Surface area 1.025916911743E+14
Volume 4.2978482901047E+20
Height 7256037.5177335