15394071 (number)

15394071 is an odd 8-digits composite number following 15394070 and preceding 15394072. In scientific notation, it is written as 1.5394071 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 7907040 positive integers (up to 15394071) that are relatively prime to 15394071.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety-four thousand seventy-one

Notation

Scientific notation 1.5394071 × 10^7
Engineering notation 1.5394071 × 10^6

Prime Factorization of 15394071

Prime Factorization 3 × 77 × 103 × 647

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15394071
Product of the distinct prime numbers

The prime factorization of 15394071 is 3 × 77 × 103 × 647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 2, 54, 171, 897, 2070, 3086, 78547, 24670, 51500, 585379, 3508559, 2703402, 71188426, 62799649, 447774618, 882562853, 1515849819, 6758950201

Basic calculations (n = 15394071)

Multiplication

n×y
n×2 30788142
n×3 46182213
n×4 61576284
n×5 76970355

Division

n÷y
n÷2 7697035.5
n÷3 5131357
n÷3 3848517.75
n÷5 3078814.2

Exponentiation

ny
n2 236977421953041
n3 3.6480472589421E+21
n4 5.615829851551E+28
n5 8.6450483458695E+35

Nth Root

y√n
2√n 3923.5278767966
3√n 248.76226078637
4√n 62.638070506654
5√n 27.382348724009

Divisors of 15394071

1, 3, 77, 103, 231, 309, 647, 1941, 7931, 23793, 49819, 66641, 149457, 199923, 5131357, 15394071

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15394070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15394071 can be divided by 16 positive divisors. The sum of these divisors (counting 15394071) is 1, the average is 0.0625.

Base conversion 15394071

Base System Value
2 Binary 111010101110010100010111
3 Ternary 1001222002200210
4 Quaternary 322232110113
5 Quinary 12420102241
6 Senary 1305540503
8 Octal 72562427
10 Decimal 15394071
12 Duodecimal 51a4733
16 Hexadecimal eae517
20 Vigesimal 4g453b
36 Base36 95y53

Cryptographic Hash Functions

md5 f4f1b33f55ea3a35c361a67fdfc36d72
sha1 b83817cb8b05c3611234c8466773bc7cf18f3e12
sha256 5ad7269c6bdeffee24f1d65641af3fac17ab1af7709f43182178ee083a2b67cc
sha512 7fcb0364f91fc9ada9484cfc9ffc68804bf7f71c9653c86b506f9a493eb62dceab4cda9f052bf5def21b839918207a92eb11b1c0823c1d453dddcdd49855cacd
ripemd-160 7c28465c9b23dc407fae4e5033fb45c01d0ceb34

15394071 as geometric shapes

Circle

Radius = n
Diameter 30788142
Circumference 96723800.724879
Area 7.4448652787432E+14

Sphere

Radius = n
Volume 1.5280904624854E+22
Surface area 2.9779461114973E+15
Circumference 96723800.724879

Square

Length = n
Perimeter 61576284
Area 236977421953041
Diagonal 21770503.988334

Cube

Length = n
Surface area 1421864531718246
Volume 3.6480472589421E+21
Space diagonal 26663313.107323

Equilateral Triangle

Length = n
Perimeter 46182213
Area 1.0261423376734E+14
Altitude 13331656.553661

Triangular Pyramid

Length = n
Surface area 1.0261423376734E+14
Volume 4.2992649248116E+20
Height 7256834.6627781