7129690 (number)

7129690 is an even 7-digits composite number following 7129689 and preceding 7129691. In scientific notation, it is written as 7.129690 × 10^6. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 2721600 positive integers (up to 7129690) that are relatively prime to 7129690.

Interesting facts

Basic properties

Name

Name seven million one hundred twenty-nine thousand six hundred ninety

Notation

Scientific notation 7.129690 × 10^6
Engineering notation 7.129690 × 10^6

Prime Factorization of 7129690

Prime Factorization 2 × 5 × 31 × 211 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7129690
Product of the distinct prime numbers

The prime factorization of 7129690 is 2 × 5 × 31 × 211 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 3, 41, 85, 394, 917, 9057, 4593, 90066, 53599, 748940, 445596, 3151178, 1157553, 41171955, 11832206, 894775750, 169768051, 4177582680, 8043547234

Basic calculations (n = 7129690)

Multiplication

n×y
n×2 14259380
n×3 21389070
n×4 28518760
n×5 35648450

Division

n÷y
n÷2 3564845
n÷3 2376563.3333333
n÷3 1782422.5
n÷5 1425938

Exponentiation

ny
n2 50832479496100
n3 3.6241982073855E+20
n4 2.5839409717214E+27
n5 1.8422698106673E+34

Nth Root

y√n
2√n 2670.1479359766
3√n 192.46726828647
4√n 51.67347420076
5√n 23.475460995838

Divisors of 7129690

1, 2, 5, 10, 31, 62, 109, 155, 211, 218, 310, 422, 545, 1055, 1090, 2110, 3379, 6541, 6758, 13082, 16895, 22999, 32705, 33790, 45998, 65410, 114995, 229990, 712969, 1425938, 3564845, 7129690

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 -7129689
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 7129690 can be divided by 32 positive divisors. The sum of these divisors (counting 7129690) is 1, the average is 0.03125.

Base conversion 7129690

Base System Value
2 Binary 11011001100101001011010
3 Ternary 111102020002121
4 Quaternary 123030221122
5 Quinary 3311122230
6 Senary 412451454
8 Octal 33145132
10 Decimal 7129690
12 Duodecimal 2479b8a
16 Hexadecimal 6cca5a
20 Vigesimal 24b44a
36 Base36 48tay

Cryptographic Hash Functions

md5 680874cf8116d5cea30e693dc257b9d7
sha1 fdb917ac523629b545c6a14a92630c936d9cb4c0
sha256 7b03e687f0e25cc276b7ac98a76c474127199abefdeb6081f929a6362df41cf0
sha512 6efe1db40229f8b993c336f9d56e061fcec0b60979d0ecc728beb4d06004346b18eb5adab8ac3576675eb48ceb00ead86e77a1702b78c0e4bf5f3c293a7aed0d
ripemd-160 90a29de8459bdc320eb8548d61bddb264847f894

7129690 as geometric shapes

Circle

Radius = n
Diameter 14259380
Circumference 44797163.452745
Area 1.596949441487E+14

Sphere

Radius = n
Volume 1.5181005951301E+21
Surface area 6.3877977659481E+14
Circumference 44797163.452745

Square

Length = n
Perimeter 28518760
Area 50832479496100
Diagonal 10082904.293516

Cube

Length = n
Surface area 304994876976600
Volume 3.6241982073855E+20
Space diagonal 12348985.322216

Equilateral Triangle

Length = n
Perimeter 21389070
Area 22011109290487
Altitude 6174492.6611079

Triangular Pyramid

Length = n
Surface area 22011109290487
Volume 4.2711585480107E+19
Height 3360968.0978386