30197923 (number)

30197923 is an odd 8-digits composite number following 30197922 and preceding 30197924. In scientific notation, it is written as 3.0197923 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 25164576 positive integers (up to 30197923) that are relatively prime to 30197923.

Interesting facts

Basic properties

Name

Name thirty million one hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 3.0197923 × 10^7
Engineering notation 3.0197923 × 10^6

Prime Factorization of 30197923

Prime Factorization 7 × 47 × 263 × 349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30197923
Product of the distinct prime numbers

The prime factorization of 30197923 is 7 × 47 × 263 × 349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 2, 80, 32, 795, 21, 1058, 8036, 52573, 91517, 776315, 641282, 2402461, 5735137, 92549597, 46148186, 882306425, 113891807, 5994006594, 5763664190

Basic calculations (n = 30197923)

Multiplication

n×y
n×2 60395846
n×3 90593769
n×4 120791692
n×5 150989615

Division

n÷y
n÷2 15098961.5
n÷3 10065974.333333
n÷3 7549480.75
n÷5 6039584.6

Exponentiation

ny
n2 911914553513929
n3 2.7537925469593E+22
n4 8.3158815291051E+29
n5 2.5112235009304E+37

Nth Root

y√n
2√n 5495.2636879407
3√n 311.40507865839
4√n 74.130045784019
5√n 31.332526429776

Divisors of 30197923

1, 7, 47, 263, 329, 349, 1841, 2443, 12361, 16403, 86527, 91787, 114821, 642509, 4313989, 30197923

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30197922
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30197923 can be divided by 16 positive divisors. The sum of these divisors (counting 30197923) is 1, the average is 0.0625.

Base conversion 30197923

Base System Value
2 Binary 1110011001100100010100011
3 Ternary 2002211012202121
4 Quaternary 1303030202203
5 Quinary 30212313143
6 Senary 2555125111
8 Octal 163144243
10 Decimal 30197923
12 Duodecimal a143797
16 Hexadecimal 1ccc8a3
20 Vigesimal 98eeg3
36 Base36 hz8v7

Cryptographic Hash Functions

md5 7ef2ac54556a2d8c661028779c18f3fd
sha1 08e125056f32597023bf2dc3a60860b06dc20675
sha256 a46f9ffcff26aa9d8ed49a353874c653b34c977c2679b6dc36dc165e66a912bc
sha512 71d3e03077707d9771a8b9df63ccda16315394e4309a8d2a73ff895dcbaf98f68eb4ae271590606415db5fc9bc1567c02c088e12fb2e0941e46c0e9c9942f0cc
ripemd-160 64ddb45d5de3697bb33ec58d9306721763519a1f

30197923 as geometric shapes

Circle

Radius = n
Diameter 60395846
Circumference 189739146.10094
Area 2.864864062021E+15

Sphere

Radius = n
Volume 1.1535059246717E+23
Surface area 1.1459456248084E+16
Circumference 189739146.10094

Square

Length = n
Perimeter 120791692
Area 911914553513929
Diagonal 42706312.262098

Cube

Length = n
Surface area 5471487321083574
Volume 2.7537925469593E+22
Space diagonal 52304336.919053

Equilateral Triangle

Length = n
Perimeter 90593769
Area 3.948705847119E+14
Altitude 26152168.459526

Triangular Pyramid

Length = n
Surface area 3.948705847119E+14
Volume 3.2453756398932E+21
Height 14235437.420699