30161312 (number)

30161312 is an even 8-digits composite number following 30161311 and preceding 30161313. In scientific notation, it is written as 3.0161312 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 12 positive divisors. There are 15080640 positive integers (up to 30161312) that are relatively prime to 30161312.

Interesting facts

Basic properties

Name

Name thirty million one hundred sixty-one thousand three hundred twelve

Notation

Scientific notation 3.0161312 × 10^7
Engineering notation 3.0161312 × 10^6

Prime Factorization of 30161312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 942541

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1885082
Product of the distinct prime numbers

The prime factorization of 30161312 is 2 × 2 × 2 × 2 × 2 × 942541. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 2, 78, 89, 488, 466, 2774, 5358, 75556, 57356, 162127, 633397, 7118565, 9209890, 54092810, 29296156, 11161696, 226571935, 1812011463, 8131834200

Basic calculations (n = 30161312)

Multiplication

n×y
n×2 60322624
n×3 90483936
n×4 120645248
n×5 150806560

Division

n÷y
n÷2 15080656
n÷3 10053770.666667
n÷3 7540328
n÷5 6032262.4

Exponentiation

ny
n2 909704741561344
n3 2.7437888538111E+22
n4 8.2756271681919E+29
n5 2.4960377301551E+37

Nth Root

y√n
2√n 5491.931536354
3√n 311.27918190071
4√n 74.107567335287
5√n 31.324925431387

Divisors of 30161312

1, 2, 4, 8, 16, 32, 942541, 1885082, 3770164, 7540328, 15080656, 30161312

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30161311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30161312 can be divided by 12 positive divisors. The sum of these divisors (counting 30161312) is 1, the average is 0.083333333333333.

Base conversion 30161312

Base System Value
2 Binary 1110011000011100110100000
3 Ternary 2002202100112122
4 Quaternary 1303003212200
5 Quinary 30210130222
6 Senary 2554243412
8 Octal 163034640
10 Decimal 30161312
12 Duodecimal a126568
16 Hexadecimal 1cc39a0
20 Vigesimal 98a35c
36 Base36 hygm8

Cryptographic Hash Functions

md5 37d9b0057de46e730c240707f42d5c16
sha1 5c797dd5b2dbcde1f43c07ec41d0b9c83cbf805b
sha256 95ea011639646a471dbafcc5fa9ecbef01d25fe33a806726c7c97940353957cf
sha512 41627f01d7f85cadc30b916b0337558a56e36c85737bce6a2facddbbfb7182fc4e986ad80d206c33d11a640549c0d26690c8ae370ce48e61abdc0aa178690c73
ripemd-160 8c92e044e08b46f382bb7f22c619694aa2c2eee3

30161312 as geometric shapes

Circle

Radius = n
Diameter 60322624
Circumference 189509112.40366
Area 2.8579217330249E+15

Sphere

Radius = n
Volume 1.1493155874846E+23
Surface area 1.14316869321E+16
Circumference 189509112.40366

Square

Length = n
Perimeter 120645248
Area 909704741561344
Diagonal 42654536.489366

Cube

Length = n
Surface area 5458228449368064
Volume 2.7437888538111E+22
Space diagonal 52240924.806937

Equilateral Triangle

Length = n
Perimeter 90483936
Area 3.9391370806764E+14
Altitude 26120462.403468

Triangular Pyramid

Length = n
Surface area 3.9391370806764E+14
Volume 3.2335861744565E+21
Height 14218178.829789