30961197 (number)

30961197 is an odd 8-digits composite number following 30961196 and preceding 30961198. In scientific notation, it is written as 3.0961197 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 19742184 positive integers (up to 30961197) that are relatively prime to 30961197.

Interesting facts

Basic properties

Name

Name thirty million nine hundred sixty-one thousand one hundred ninety-seven

Notation

Scientific notation 3.0961197 × 10^7
Engineering notation 3.0961197 × 10^6

Prime Factorization of 30961197

Prime Factorization 69 × 9 × 3 × 16619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30961197
Product of the distinct prime numbers

The prime factorization of 30961197 is 69 × 9 × 3 × 16619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 22, 49, 489, 329, 9808, 8689, 57296, 57727, 668141, 696813, 9462209, 9919526, 27932449, 36109146, 900057736, 929263047, 9698418078, 9779070257

Basic calculations (n = 30961197)

Multiplication

n×y
n×2 61922394
n×3 92883591
n×4 123844788
n×5 154805985

Division

n÷y
n÷2 15480598.5
n÷3 10320399
n÷3 7740299.25
n÷5 6192239.4

Exponentiation

ny
n2 958595719672809
n3 2.9679270920147E+22
n4 9.1890575377503E+29
n5 2.8450422067062E+37

Nth Root

y√n
2√n 5564.278659449
3√n 314.0069406285
4√n 74.594092657858
5√n 31.489339303681

Divisors of 30961197

1, 3, 9, 27, 69, 207, 621, 1863, 16619, 49857, 149571, 448713, 1146711, 3440133, 10320399, 30961197

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30961196
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30961197 can be divided by 16 positive divisors. The sum of these divisors (counting 30961197) is 1, the average is 0.0625.

Base conversion 30961197

Base System Value
2 Binary 1110110000110111000101101
3 Ternary 2011020222210000
4 Quaternary 1312012320231
5 Quinary 30411224242
6 Senary 3023334513
8 Octal 166067055
10 Decimal 30961197
12 Duodecimal a451439
16 Hexadecimal 1d86e2d
20 Vigesimal 9da2jh
36 Base36 iflt9

Cryptographic Hash Functions

md5 05b582d40633dfef340090a8065704ee
sha1 d1adda73a62081cbd0f0151cfb82b242e105a443
sha256 fdcad7d53affdd02888925ea2e745c793e4de744198340fd81c5ca35bacb963f
sha512 0f6b78c8b49c3f5c94bf19479316934b78158a810e76ef75636b2f133400436120c2678cb8d6e097f4c233f1f16de38ff9afd5122db30f8873d38d510e01205d
ripemd-160 7ab8a9853a8df0aad15a5520f7b3b89884b98eaf

30961197 as geometric shapes

Circle

Radius = n
Diameter 61922394
Circumference 194534938.08309
Area 3.0115172706867E+15

Sphere

Radius = n
Volume 1.2432023931551E+23
Surface area 1.2046069082747E+16
Circumference 194534938.08309

Square

Length = n
Perimeter 123844788
Area 958595719672809
Diagonal 43785744.704705

Cube

Length = n
Surface area 5751574318036854
Volume 2.9679270920147E+22
Space diagonal 53626366.267149

Equilateral Triangle

Length = n
Perimeter 92883591
Area 4.1508412259784E+14
Altitude 26813183.133575

Triangular Pyramid

Length = n
Surface area 4.1508412259784E+14
Volume 3.4977356213847E+21
Height 14595248.234902