30621294 (number)

30621294 is an even 8-digits composite number following 30621293 and preceding 30621295. In scientific notation, it is written as 3.0621294 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 9279000 positive integers (up to 30621294) that are relatively prime to 30621294.

Interesting facts

Basic properties

Name

Name thirty million six hundred twenty-one thousand two hundred ninety-four

Notation

Scientific notation 3.0621294 × 10^7
Engineering notation 3.0621294 × 10^6

Prime Factorization of 30621294

Prime Factorization 2 × 9 × 3 × 11 × 51551

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30621294
Product of the distinct prime numbers

The prime factorization of 30621294 is 2 × 9 × 3 × 11 × 51551. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 26, 82, 640, 961, 713, 3198, 50719, 62048, 839758, 418506, 5762953, 5466408, 86544080, 62470226, 437513491, 595163493, 4917573100, 4062133793

Basic calculations (n = 30621294)

Multiplication

n×y
n×2 61242588
n×3 91863882
n×4 122485176
n×5 153106470

Division

n÷y
n÷2 15310647
n÷3 10207098
n÷3 7655323.5
n÷5 6124258.8

Exponentiation

ny
n2 937663646234436
n3 2.8712474184457E+22
n4 8.7921311346966E+29
n5 2.692264323621E+37

Nth Root

y√n
2√n 5533.6510551353
3√n 312.85361655946
4√n 74.388514268906
5√n 31.419893443174

Divisors of 30621294

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 51551, 103102, 154653, 309306, 463959, 567061, 927918, 1134122, 1391877, 1701183, 2783754, 3402366, 5103549, 10207098, 15310647, 30621294

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 -30621293
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 30621294 can be divided by 32 positive divisors. The sum of these divisors (counting 30621294) is 1, the average is 0.03125.

Base conversion 30621294

Base System Value
2 Binary 1110100110011111001101110
3 Ternary 2010121201112000
4 Quaternary 1310303321232
5 Quinary 30314340134
6 Senary 3012153130
8 Octal 164637156
10 Decimal 30621294
12 Duodecimal a3087a6
16 Hexadecimal 1d33e6e
20 Vigesimal 9b7d4e
36 Base36 i8bji

Cryptographic Hash Functions

md5 924784ae3b90258b0b41247de94857d6
sha1 9cdd64bea8c1639aa67fcb71a566199d03c94fab
sha256 b0169a56987e0b139cf8fc360edccc139eed93139a69f9611f95275a0816894e
sha512 d112443c33b6ba5367ade22463439dcff161cf2e6922975fe3e6d3b174c7afa92896414ea1cd45cbe82b54bb34dd08fc4c3a15f00a0451397fd6d14c4a93f541
ripemd-160 ab9d44a74003935aabf6a7866faebd0e0857fcbe

30621294 as geometric shapes

Circle

Radius = n
Diameter 61242588
Circumference 192399264.54763
Area 2.9457572225483E+15

Sphere

Radius = n
Volume 1.2027053061903E+23
Surface area 1.1783028890193E+16
Circumference 192399264.54763

Square

Length = n
Perimeter 122485176
Area 937663646234436
Diagonal 43305049.272214

Cube

Length = n
Surface area 5625981877406616
Volume 2.8712474184457E+22
Space diagonal 53037637.001504

Equilateral Triangle

Length = n
Perimeter 91863882
Area 4.0602026892208E+14
Altitude 26518818.500752

Triangular Pyramid

Length = n
Surface area 4.0602026892208E+14
Volume 3.3837975334122E+21
Height 14435016.424071