7129984 (number)

7129984 is an even 7-digits composite number following 7129983 and preceding 7129985. In scientific notation, it is written as 7.129984 × 10^6. The sum of its digits is 40. It has a total of 9 prime factors and 32 positive divisors. There are 3494400 positive integers (up to 7129984) that are relatively prime to 7129984.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty-nine thousand nine hundred eighty-four

Notation

Scientific notation 7.129984 × 10^6
Engineering notation 7.129984 × 10^6

Prime Factorization of 7129984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 1051

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 111406
Product of the distinct prime numbers

The prime factorization of 7129984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 53 × 1051. Since it has a total of 9 prime factors.

Most popular turbo-numbers

7, 9, 25, 58, 677, 821, 1156, 4239, 41807, 28136, 476153, 995048, 7405860, 55666, 52259148, 55741292, 266641120, 633336640, 3795405279, 2602493456

Basic calculations (n = 7129984)

Multiplication

n×y
n×2 14259968
n×3 21389952
n×4 28519936
n×5 35649920

Division

n÷y
n÷2 3564992
n÷3 2376661.3333333
n÷3 1782496
n÷5 1425996.8

Exponentiation

ny
n2 50836671840256
n3 3.6246465683428E+20
n4 2.5843672037939E+27
n5 1.8426496813175E+34

Nth Root

y√n
2√n 2670.2029885385
3√n 192.4699137778
4√n 51.674006894555
5√n 23.475654599534

Divisors of 7129984

1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1051, 1696, 2102, 3392, 4204, 6784, 8408, 16816, 33632, 55703, 67264, 111406, 134528, 222812, 445624, 891248, 1782496, 3564992, 7129984

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 -7129983
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 7129984 can be divided by 32 positive divisors. The sum of these divisors (counting 7129984) is 1, the average is 0.03125.

Base conversion 7129984

Base System Value
2 Binary 11011001100101110000000
3 Ternary 111102020111111
4 Quaternary 123030232000
5 Quinary 3311124414
6 Senary 412453104
8 Octal 33145600
10 Decimal 7129984
12 Duodecimal 247a194
16 Hexadecimal 6ccb80
20 Vigesimal 24b4j4
36 Base36 48tj4

Cryptographic Hash Functions

md5 1408ce4baa5786b71797434aefdfd28e
sha1 a5367504e26d320b5592db660bf5ca8a98d419c5
sha256 fccf3cd00c6dbe3549141a56cab51e92be2ab0e0ba3301449034b08f3b1739bc
sha512 a7a8953df301b70fcf3a8f5b9f16e36306a6d6548bed988c0f075e47a094c063f4fb1d2f5a55967519c2b5248aee49ad10ac8df0fac80122605a62e1e0a3fdd3
ripemd-160 7eaf845edd0c1a1b6b45518999a69c3d55271d24

7129984 as geometric shapes

Circle

Radius = n
Diameter 14259968
Circumference 44799010.709226
Area 1.597081147863E+14

Sphere

Radius = n
Volume 1.5182884041287E+21
Surface area 6.3883245914521E+14
Circumference 44799010.709226

Square

Length = n
Perimeter 28519936
Area 50836671840256
Diagonal 10083320.072303

Cube

Length = n
Surface area 305020031041536
Volume 3.6246465683428E+20
Space diagonal 12349494.545153

Equilateral Triangle

Length = n
Perimeter 21389952
Area 22012924628757
Altitude 6174747.2725766

Triangular Pyramid

Length = n
Surface area 22012924628757
Volume 4.2716869464662E+19
Height 3361106.6907677