30157722 (number)

30157722 is an even 8-digits composite number following 30157721 and preceding 30157723. In scientific notation, it is written as 3.0157722 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 8616456 positive integers (up to 30157722) that are relatively prime to 30157722.

Interesting facts

Basic properties

Name

Name thirty million one hundred fifty-seven thousand seven hundred twenty-two

Notation

Scientific notation 3.0157722 × 10^7
Engineering notation 3.0157722 × 10^6

Prime Factorization of 30157722

Prime Factorization 2 × 3 × 7 × 3 × 239347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10052574
Product of the distinct prime numbers

The prime factorization of 30157722 is 2 × 3 × 7 × 3 × 239347. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 53, 79, 213, 73, 6680, 7381, 51523, 21789, 632176, 10354, 8206385, 6305182, 66811721, 86777727, 365316448, 492851917, 8927585240, 780663673

Basic calculations (n = 30157722)

Multiplication

n×y
n×2 60315444
n×3 90473166
n×4 120630888
n×5 150788610

Division

n÷y
n÷2 15078861
n÷3 10052574
n÷3 7539430.5
n÷5 6031544.4

Exponentiation

ny
n2 909488196229284
n3 2.7428092184164E+22
n4 8.271687790804E+29
n5 2.4945526086586E+37

Nth Root

y√n
2√n 5491.6046835146
3√n 311.26683123768
4√n 74.105362042936
5√n 31.324179695678

Divisors of 30157722

1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 239347, 478694, 718041, 1436082, 1675429, 2154123, 3350858, 4308246, 5026287, 10052574, 15078861, 30157722

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30157721
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30157722 can be divided by 24 positive divisors. The sum of these divisors (counting 30157722) is 1, the average is 0.041666666666667.

Base conversion 30157722

Base System Value
2 Binary 1110011000010101110011010
3 Ternary 2002202011121200
4 Quaternary 1303002232122
5 Quinary 30210021342
6 Senary 2554215030
8 Octal 163025632
10 Decimal 30157722
12 Duodecimal a124476
16 Hexadecimal 1cc2b9a
20 Vigesimal 989e62
36 Base36 hydui

Cryptographic Hash Functions

md5 a9348163d4802a4ec0edbefaaa139ab7
sha1 62af867b064fe836ede6ae30aa723e7370783f8a
sha256 c19921bb93cd6cf1fe5edebef13808d2d5e89134714421befb0843a6b42cf64d
sha512 abc24e4852b814e879f602d60482298b7419f38396a2bd08c3b8ffec5582fea8e7546475e4053476504d84e78a195ea9a5a2367dec9b35a09aa546640d39c90c
ripemd-160 61a176ed24e01659f57332ec5f6af247198aaa1b

30157722 as geometric shapes

Circle

Radius = n
Diameter 60315444
Circumference 189486555.76841
Area 2.8572414358006E+15

Sphere

Radius = n
Volume 1.1489052387701E+23
Surface area 1.1428965743202E+16
Circumference 189486555.76841

Square

Length = n
Perimeter 120630888
Area 909488196229284
Diagonal 42649459.462677

Cube

Length = n
Surface area 5456929177375704
Volume 2.7428092184164E+22
Space diagonal 52234706.744538

Equilateral Triangle

Length = n
Perimeter 90473166
Area 3.9381994118832E+14
Altitude 26117353.372269

Triangular Pyramid

Length = n
Surface area 3.9381994118832E+14
Volume 3.232431663072E+21
Height 14216486.487559