30653812 (number)

30653812 is an even 8-digits composite number following 30653811 and preceding 30653813. In scientific notation, it is written as 3.0653812 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 12681984 positive integers (up to 30653812) that are relatively prime to 30653812.

Interesting facts

Basic properties

Name

Name thirty million six hundred fifty-three thousand eight hundred twelve

Notation

Scientific notation 3.0653812 × 10^7
Engineering notation 3.0653812 × 10^6

Prime Factorization of 30653812

Prime Factorization 2 × 2 × 49 × 29 × 5393

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15326906
Product of the distinct prime numbers

The prime factorization of 30653812 is 2 × 2 × 49 × 29 × 5393. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 66, 22, 543, 50, 3824, 167, 58694, 19311, 758096, 127495, 5722128, 5543196, 8293732, 90350780, 556697818, 923091420, 4371150759, 6744763186

Basic calculations (n = 30653812)

Multiplication

n×y
n×2 61307624
n×3 91961436
n×4 122615248
n×5 153269060

Division

n÷y
n÷2 15326906
n÷3 10217937.333333
n÷3 7663453
n÷5 6130762.4

Exponentiation

ny
n2 939656190131344
n3 2.8804044196922E+22
n4 8.8295375565215E+29
n5 2.7065898430455E+37

Nth Root

y√n
2√n 5536.5884802828
3√n 312.96432138306
4√n 74.408255457864
5√n 31.426563823415

Divisors of 30653812

1, 2, 4, 29, 49, 58, 98, 116, 196, 1421, 2842, 5393, 5684, 10786, 21572, 156397, 264257, 312794, 528514, 625588, 1057028, 7663453, 15326906, 30653812

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 -30653811
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 30653812 can be divided by 24 positive divisors. The sum of these divisors (counting 30653812) is 1, the average is 0.041666666666667.

Base conversion 30653812

Base System Value
2 Binary 1110100111011110101110100
3 Ternary 2010200101010101
4 Quaternary 1310323311310
5 Quinary 30321410222
6 Senary 3013003444
8 Octal 164736564
10 Decimal 30653812
12 Duodecimal a323584
16 Hexadecimal 1d3bd74
20 Vigesimal 9bbeac
36 Base36 i90ms

Cryptographic Hash Functions

md5 b0e2e55d1f81337c7cc27f20fb752218
sha1 583426a10b91ddbe3396ae6be5e5af826dc03e5d
sha256 c0dd81e55d6e4fee074d2dd0e06548ddcd529aceb4c8b90941977878b909ca29
sha512 431fe852f551e86a271d6fd0a4d7041790f6ce9476b7278162b01bd037fe229356d8ed0b70c3751028f637232e49c69d4d389e78162c297757d8ac025980437c
ripemd-160 a2659e69ddd603cfc2522bf3719f61d306b6f65b

30653812 as geometric shapes

Circle

Radius = n
Diameter 61307624
Circumference 192603581.16745
Area 2.9520169838168E+15

Sphere

Radius = n
Volume 1.206540981903E+23
Surface area 1.1808067935267E+16
Circumference 192603581.16745

Square

Length = n
Perimeter 122615248
Area 939656190131344
Diagonal 43351036.668835

Cube

Length = n
Surface area 5637937140788064
Volume 2.8804044196922E+22
Space diagonal 53093959.829665

Equilateral Triangle

Length = n
Perimeter 91961436
Area 4.0688306573852E+14
Altitude 26546979.914832

Triangular Pyramid

Length = n
Surface area 4.0688306573852E+14
Volume 3.3945891628735E+21
Height 14450345.556278