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

1371921 (number)

1371921 is an odd 7-digits composite number following 1371920 and preceding 1371922. In scientific notation, it is written as 1.371921 × 10^6. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 914612 positive integers (up to 1371921) that are relatively prime to 1371921.

Interesting facts

1371921 has 4 divisors, whose sum is 1829232
The reverse of 1371921 is 1291731
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 7
Sum of Digits 24
Digital Root 6

Name

Name	one million three hundred seventy-one thousand nine hundred twenty-one

Notation

Scientific notation	1.371921 × 10^6
Engineering notation	1.371921 × 10^6

Prime Factorization of 1371921

Prime Factorization 3 × 457307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	1371921	Product of the distinct prime numbers

The prime factorization of 1371921 is 3 × 457307. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 1, 59, 100, 665, 31, 1959, 8623, 20195, 43197, 191235, 503965, 1503173, 7425412, 67193746, 25928428, 18520609, 945388999, 6766131483, 3085757912

Basic calculations (n = 1371921)

Multiplication

n×y

n×2	2743842
n×3	4115763
n×4	5487684
n×5	6859605

Division

n÷y

n÷2	685960.5
n÷3	457307
n÷3	342980.25
n÷5	274384.2

Exponentiation

n^y

n²	1882167230241
n³	2582184748679462961
n⁴	3.5425534825931E+24
n⁵	4.8601035163926E+30

Nth Root

^y√n

²√n	1171.2903141408
³√n	111.11594086413
⁴√n	34.224118895025
⁵√n	16.883629791407

Divisors of 1371921

1, 3, 457307, 1371921

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1371920	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1371921 can be divided by 4 positive divisors. The sum of these divisors (counting 1371921) is 1, the average is 0.25.

Base conversion 1371921

Base	System	Value
2	Binary	101001110111100010001
3	Ternary	2120200220220
4	Quaternary	11032330101
5	Quinary	322400141
6	Senary	45223253
8	Octal	5167421
10	Decimal	1371921
12	Duodecimal	561b29
16	Hexadecimal	14ef11
20	Vigesimal	8b9g1
36	Base36	tekx

Cryptographic Hash Functions

md5	db29360328849ba2316bff2b21855149
sha1	135a9d15f9ba539d43a9176ea95721a4489d09c5
sha256	62e724fa708c10552edcf0f7d7551deeb397167b38d2be4166f4b1cf5a57941d
sha512	65a6f46b7a1a9fe59c45eec3c441d9859598b8db75620cf16b1c20d6f45e9d066814c3c8ed5d8afd9d0892cdd2fc5ca96b0cb107ebfea851218aae017e51c88c
ripemd-160	edf32f3795d250e8a9113b5e113df5e4df661f34

1371921 as geometric shapes

Circle

Radius = n

Diameter	2743842
Circumference	8620033.8698111
Area	5913002743352.6

Sphere

Radius = n

Volume	1.0816230182217E+19
Surface area	23652010973410
Circumference	8620033.8698111

Square

Length = n

Perimeter	5487684
Area	1882167230241
Diagonal	1940189.2847045

Cube

Length = n

Surface area	11293003381446
Volume	2582184748679462961
Space diagonal	2376236.8759707

Equilateral Triangle

Length = n

Perimeter	4115763
Area	815002317779.65
Altitude	1188118.4379854

Triangular Pyramid

Length = n

Surface area	815002317779.65
Volume	3.0431339101129E+17
Height	646729.76156815