15984930 (number)

15984930 is an even 8-digits composite number following 15984929 and preceding 15984931. In scientific notation, it is written as 1.5984930 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 3701760 positive integers (up to 15984930) that are relatively prime to 15984930.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred eighty-four thousand nine hundred thirty

Notation

Scientific notation 1.5984930 × 10^7
Engineering notation 1.5984930 × 10^6

Prime Factorization of 15984930

Prime Factorization 2 × 15 × 13 × 17 × 2411

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15984930
Product of the distinct prime numbers

The prime factorization of 15984930 is 2 × 15 × 13 × 17 × 2411. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 80, 96, 629, 626, 4834, 328, 23474, 45581, 141831, 998648, 4993217, 5255420, 81802711, 60711309, 795799302, 110565620, 9786264486, 6747732104

Basic calculations (n = 15984930)

Multiplication

n×y
n×2 31969860
n×3 47954790
n×4 63939720
n×5 79924650

Division

n÷y
n÷2 7992465
n÷3 5328310
n÷3 3996232.5
n÷5 3196986

Exponentiation

ny
n2 255517987104900
n3 4.0844371376127E+21
n4 6.528944173414E+28
n5 1.0436471558593E+36

Nth Root

y√n
2√n 3998.1158062267
3√n 251.90507258534
4√n 63.230655589095
5√n 27.589393138221

Divisors of 15984930

1, 2, 13, 15, 17, 26, 30, 34, 195, 221, 255, 390, 442, 510, 2411, 3315, 4822, 6630, 31343, 36165, 40987, 62686, 72330, 81974, 470145, 532831, 614805, 940290, 1065662, 1229610, 7992465, 15984930

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15984929
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15984930 can be divided by 32 positive divisors. The sum of these divisors (counting 15984930) is 1, the average is 0.03125.

Base conversion 15984930

Base System Value
2 Binary 111100111110100100100010
3 Ternary 1010002010012110
4 Quaternary 330332210202
5 Quinary 13043004210
6 Senary 1330340150
8 Octal 74764442
10 Decimal 15984930
12 Duodecimal 542a656
16 Hexadecimal f3e922
20 Vigesimal 4ji26a
36 Base36 9im1u

Cryptographic Hash Functions

md5 1dcc4d439e9526e002e596f70a1cc53c
sha1 046db1fc330fc3aaf1e8edbb336a7819f53d9176
sha256 dcce20b2cf1371695f7d67815bd1c56a1cc519ed5e24f27b250a0b047bea2383
sha512 b969bb763b67acfbb83379703957ddf7c89d87029a0f5c0fc049f93873b0665157438f38672fc6e450f609c7a638dba49b207d8ea53afb15836506cde68bd9b4
ripemd-160 a777b288d1b9aad17f45516457558dba0409cf1b

15984930 as geometric shapes

Circle

Radius = n
Diameter 31969860
Circumference 100436277.31229
Area 8.0273343114881E+14

Sphere

Radius = n
Volume 1.7108850274098E+22
Surface area 3.2109337245952E+15
Circumference 100436277.31229

Square

Length = n
Perimeter 63939720
Area 255517987104900
Diagonal 22606104.799585

Cube

Length = n
Surface area 1533107922629400
Volume 4.0844371376127E+21
Space diagonal 27686710.915432

Equilateral Triangle

Length = n
Perimeter 47954790
Area 1.1064253397835E+14
Altitude 13843355.457716

Triangular Pyramid

Length = n
Surface area 1.1064253397835E+14
Volume 4.8135553288936E+20
Height 7535368.2665282