6981372 (number)

6981372 is an even 7-digits composite number following 6981371 and preceding 6981373. In scientific notation, it is written as 6.981372 × 10^6. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 2282592 positive integers (up to 6981372) that are relatively prime to 6981372.

Interesting facts

Basic properties

Name

Name six million nine hundred eighty-one thousand three hundred seventy-two

Notation

Scientific notation 6.981372 × 10^6
Engineering notation 6.981372 × 10^6

Prime Factorization of 6981372

Prime Factorization 2 × 2 × 3 × 3 × 53 × 3659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1163562
Product of the distinct prime numbers

The prime factorization of 6981372 is 2 × 2 × 3 × 3 × 53 × 3659. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6981372)

Multiplication

n×y
n×2 13962744
n×3 20944116
n×4 27925488
n×5 34906860

Division

n÷y
n÷2 3490686
n÷3 2327124
n÷3 1745343
n÷5 1396274.4

Exponentiation

ny
n2 48739555002384
n3 3.402689645861E+20
n4 2.3755442218304E+27
n5 1.6584557915049E+34

Nth Root

y√n
2√n 2642.2286047956
3√n 191.12328142955
4√n 51.402612820708
5√n 23.376966580115

Divisors of 6981372

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6981371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6981372 can be divided by 36 positive divisors. The sum of these divisors (counting 6981372) is 1, the average is 0.027777777777778.

Base conversion 6981372

Base System Value
2 Binary 11010101000011011111100
3 Ternary 111010200122100
4 Quaternary 122220123330
5 Quinary 3241400442
6 Senary 405345100
8 Octal 32503374
10 Decimal 6981372
12 Duodecimal 2408190
16 Hexadecimal 6a86fc
20 Vigesimal 23cd8c
36 Base36 45mv0

Cryptographic Hash Functions

md5 c74c76bfa6514925e86ee7a13bfb1797
sha1 f204ecc6d5b4082b51858d04d1f5467e939dafc9
sha256 bbb6ea0c4d7322d2c08a97a73cf297f3adebfef4ece670d2d4dd420914b5926b
sha512 be699bebcc7b1bb9215aa769c04835d0a805b7c83ced398c6117f8311cf71826b04d3434a8d31b44a7f07beab21d7aace1a034334c73615926fac7108e1be1e7
ripemd-160 ca98b2279cb1315bcc1ca7e6e86ffc885935d23c

6981372 as geometric shapes

Circle

Radius = n
Diameter 13962744
Circumference 43865253.974355
Area 1.5311982793473E+14

Sphere

Radius = n
Volume 1.4253153058511E+21
Surface area 6.124793117389E+14
Circumference 43865253.974355

Square

Length = n
Perimeter 27925488
Area 48739555002384
Diagonal 9873150.9663718

Cube

Length = n
Surface area 292437330014304
Volume 3.402689645861E+20
Space diagonal 12092091.010539

Equilateral Triangle

Length = n
Perimeter 20944116
Area 21104846400607
Altitude 6046045.5052694

Triangular Pyramid

Length = n
Surface area 21104846400607
Volume 4.0101082047693E+19
Height 3291050.3221239