Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

15949993 (number)

15949993 is an odd 8-digits prime number following 15949992 and preceding 15949994. In scientific notation, it is written as 1.5949993 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 15949992 positive integers (up to 15949993) that are relatively prime to 15949993.

Interesting facts

15949993 has 2 divisors, whose sum is 15949994
The reverse of 15949993 is 39994951
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	fifteen million nine hundred forty-nine thousand nine hundred ninety-three

Notation

Scientific notation	1.5949993 × 10^7
Engineering notation	1.5949993 × 10^6

Prime Factorization of 15949993

Prime Factorization 15949993

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	15949993	Product of the distinct prime numbers

The prime factorization of 15949993 is 15949993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 2, 98, 86, 748, 65, 6023, 176, 39674, 55406, 641164, 27416, 3476807, 710855, 8292, 63971141, 439441709, 34101111, 38359000, 2691744298

Basic calculations (n = 15949993)

Multiplication

n×y

n×2	31899986
n×3	47849979
n×4	63799972
n×5	79749965

Division

n÷y

n÷2	7974996.5
n÷3	5316664.3333333
n÷3	3987498.25
n÷5	3189998.6

Exponentiation

n^y

n²	254402276700049
n³	4.0577145325498E+21
n⁴	6.4720518390168E+28
n⁵	1.0322918152796E+36

Nth Root

^y√n

²√n	3993.7442331727
³√n	251.72141570641
⁴√n	63.196077672374
⁵√n	27.577322589089

Divisors of 15949993

1, 15949993

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	15949994	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	7974997	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	3993.7443583685	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999998746081	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15949993 can be divided by 2 positive divisors. The sum of these divisors (counting 15949993) is 15949994, the average is 7974997.

Base conversion 15949993

Base	System	Value
2	Binary	111100110110000010101001
3	Ternary	1010000100021111
4	Quaternary	330312002221
5	Quinary	13040344433
6	Senary	1325510321
8	Octal	74660251
10	Decimal	15949993
12	Duodecimal	54123a1
16	Hexadecimal	f360a9
20	Vigesimal	4jdejd
36	Base36	9hv3d

Cryptographic Hash Functions

md5	5ed6ab4b48eeeaaaed9fef31ff724562
sha1	8793d346b558ecef27c7f3ddd3514270462a1d69
sha256	35086aff63cea4c485562168b91359fae3aa7b35065d5e84270b2189f6b95127
sha512	d09c66b5a573fa9abb5c3216e8c00230514cd94c4224f452f30f1e10b82652fed944ed89485192d045542d6cf22994ba315e9a41fdcec5cbcc1c140d878e3d24
ripemd-160	d12631d5f22144f34625e78310a1a4e79151ca68

15949993 as geometric shapes

Circle

Radius = n

Diameter	31899986
Circumference	100216761.66722
Area	7.9922832353739E+14

Sphere

Radius = n

Volume	1.6996914887764E+22
Surface area	3.1969132941496E+15
Circumference	100216761.66722

Square

Length = n

Perimeter	63799972
Area	254402276700049
Diagonal	22556696.420356

Cube

Length = n

Surface area	1526413660200294
Volume	4.0577145325498E+21
Space diagonal	27626198.256368

Equilateral Triangle

Length = n

Perimeter	47849979
Area	1.1015941720142E+14
Altitude	13813099.128184

Triangular Pyramid

Length = n

Surface area	1.1015941720142E+14
Volume	4.7820624368087E+20
Height	7518898.8067853