30994996 (number)

30994996 is an even 8-digits composite number following 30994995 and preceding 30994997. In scientific notation, it is written as 3.0994996 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 15023232 positive integers (up to 30994996) that are relatively prime to 30994996.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-four thousand nine hundred ninety-six

Notation

Scientific notation 3.0994996 × 10^7
Engineering notation 3.0994996 × 10^6

Prime Factorization of 30994996

Prime Factorization 2 × 2 × 47 × 113 × 1459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15497498
Product of the distinct prime numbers

The prime factorization of 30994996 is 2 × 2 × 47 × 113 × 1459. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 28, 13, 316, 392, 3260, 7673, 58333, 88398, 686787, 509659, 4755293, 9425607, 68436125, 28329420, 45468028, 836415362, 7069334266, 6862422791

Basic calculations (n = 30994996)

Multiplication

n×y
n×2 61989992
n×3 92984988
n×4 123979984
n×5 154974980

Division

n÷y
n÷2 15497498
n÷3 10331665.333333
n÷3 7748749
n÷5 6198999.2

Exponentiation

ny
n2 960689777040016
n3 2.9776575796596E+22
n4 9.229248477092E+29
n5 2.8606051963047E+37

Nth Root

y√n
2√n 5567.3149722285
3√n 314.12116167498
4√n 74.614442115642
5√n 31.496211413565

Divisors of 30994996

1, 2, 4, 47, 94, 113, 188, 226, 452, 1459, 2918, 5311, 5836, 10622, 21244, 68573, 137146, 164867, 274292, 329734, 659468, 7748749, 15497498, 30994996

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 -30994995
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 30994996 can be divided by 24 positive divisors. The sum of these divisors (counting 30994996) is 1, the average is 0.041666666666667.

Base conversion 30994996

Base System Value
2 Binary 1110110001111001000110100
3 Ternary 2011022201010211
4 Quaternary 1312033020310
5 Quinary 30413314441
6 Senary 3024155204
8 Octal 166171064
10 Decimal 30994996
12 Duodecimal a468b04
16 Hexadecimal 1d8f234
20 Vigesimal 9de79g
36 Base36 igbw4

Cryptographic Hash Functions

md5 1aecd9d134a45535101e94378b4a68cb
sha1 3c0a4747d87740951c1e79b7b66234f77635330a
sha256 987aa0514305c34e7a83444324d4a628ba95427c22c438cc8bc579ed2715b855
sha512 5af6153d366604b3d2d1a4b9af83519d39994164d2104252b53b636b8948857c4d3a53b1753409c3b2da251626c71e541f8bbe41002393f5ed4642cf406055d0
ripemd-160 1c31f17262047235b6f1d32fab7ab99952502e14

30994996 as geometric shapes

Circle

Radius = n
Diameter 61989992
Circumference 194747303.46329
Area 3.0180959459277E+15

Sphere

Radius = n
Volume 1.2472782902886E+23
Surface area 1.2072383783711E+16
Circumference 194747303.46329

Square

Length = n
Perimeter 123979984
Area 960689777040016
Diagonal 43833543.7089

Cube

Length = n
Surface area 5764138662240096
Volume 2.9776575796596E+22
Space diagonal 53684907.852394

Equilateral Triangle

Length = n
Perimeter 92984988
Area 4.1599087603633E+14
Altitude 26842453.926197

Triangular Pyramid

Length = n
Surface area 4.1599087603633E+14
Volume 3.5092031110481E+21
Height 14611181.2363