30454974 (number)

30454974 is an even 8-digits composite number following 30454973 and preceding 30454975. In scientific notation, it is written as 3.0454974 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 8957520 positive integers (up to 30454974) that are relatively prime to 30454974.

Interesting facts

Basic properties

Name

Name thirty million four hundred fifty-four thousand nine hundred seventy-four

Notation

Scientific notation 3.0454974 × 10^7
Engineering notation 3.0454974 × 10^6

Prime Factorization of 30454974

Prime Factorization 2 × 297 × 79 × 11 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30454974
Product of the distinct prime numbers

The prime factorization of 30454974 is 2 × 297 × 79 × 11 × 59. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30454974)

Multiplication

n×y
n×2 60909948
n×3 91364922
n×4 121819896
n×5 152274870

Division

n÷y
n÷2 15227487
n÷3 10151658
n÷3 7613743.5
n÷5 6090994.8

Exponentiation

ny
n2 927505441340676
n3 2.8247154100889E+22
n4 8.6026634371656E+29
n5 2.6199389130963E+37

Nth Root

y√n
2√n 5518.6025404988
3√n 312.28616496536
4√n 74.287297302425
5√n 31.385687525371

Divisors of 30454974

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 -30454973
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 30454974 can be divided by 32 positive divisors. The sum of these divisors (counting 30454974) is 1, the average is 0.03125.

Base conversion 30454974

Base System Value
2 Binary 1110100001011010010111110
3 Ternary 2010022021101000
4 Quaternary 1310023102332
5 Quinary 30244024344
6 Senary 3004431130
8 Octal 164132276
10 Decimal 30454974
12 Duodecimal a2484a6
16 Hexadecimal 1d0b4be
20 Vigesimal 9a6h8e
36 Base36 i4r7i

Cryptographic Hash Functions

md5 596aae56485d9e2597f2fb4e6645b215
sha1 c05580ee586c53b5829be07131516988a3b3fa26
sha256 2dbf3dbf98febada00f6ad31bd4441ef920efe9f511b1c8ebd616c03194ad50b
sha512 135385cea8accbf01c75d515d9d989f38f10b1100764a0cc6f271f24ef2e27a70368698ff6f7dd69d770ee1a9bdae0a61e1756b0c9ff9bf710051ec0215dddfe
ripemd-160 da22847c3238731486e00a34b64266dd0aab6c82

30454974 as geometric shapes

Circle

Radius = n
Diameter 60909948
Circumference 191354245.16734
Area 2.9138442806804E+15

Sphere

Radius = n
Volume 1.1832140241089E+23
Surface area 1.1655377122722E+16
Circumference 191354245.16734

Square

Length = n
Perimeter 121819896
Area 927505441340676
Diagonal 43069837.27252

Cube

Length = n
Surface area 5565032648044056
Volume 2.8247154100889E+22
Space diagonal 52749562.311189

Equilateral Triangle

Length = n
Perimeter 91364922
Area 4.0162163717466E+14
Altitude 26374781.155595

Triangular Pyramid

Length = n
Surface area 4.0162163717466E+14
Volume 3.32895903566E+21
Height 14356612.424173