30997659 (number)

30997659 is an odd 8-digits composite number following 30997658 and preceding 30997660. In scientific notation, it is written as 3.0997659 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 16088160 positive integers (up to 30997659) that are relatively prime to 30997659.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-seven thousand six hundred fifty-nine

Notation

Scientific notation 3.0997659 × 10^7
Engineering notation 3.0997659 × 10^6

Prime Factorization of 30997659

Prime Factorization 11 × 3 × 7 × 11 × 11 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 256179
Product of the distinct prime numbers

The prime factorization of 30997659 is 11 × 3 × 7 × 11 × 11 × 1109. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 32, 9, 836, 708, 5933, 3458, 27999, 95853, 891384, 86038, 702482, 7146055, 88304618, 16698012, 536662517, 555950425, 5911752044, 5048822623

Basic calculations (n = 30997659)

Multiplication

n×y
n×2 61995318
n×3 92992977
n×4 123990636
n×5 154988295

Division

n÷y
n÷2 15498829.5
n÷3 10332553
n÷3 7749414.75
n÷5 6199531.8

Exponentiation

ny
n2 960854863480281
n3 2.9784251406653E+22
n4 9.2324206867371E+29
n5 2.8618342819202E+37

Nth Root

y√n
2√n 5567.5541308549
3√n 314.13015754319
4√n 74.616044728027
5√n 31.49675260756

Divisors of 30997659

1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1109, 1331, 2541, 3327, 3993, 7763, 9317, 12199, 23289, 27951, 36597, 85393, 134189, 256179, 402567, 939323, 1476079, 2817969, 4428237, 10332553, 30997659

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 -30997658
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 30997659 can be divided by 32 positive divisors. The sum of these divisors (counting 30997659) is 1, the average is 0.03125.

Base conversion 30997659

Base System Value
2 Binary 1110110001111110010011011
3 Ternary 2011022211210110
4 Quaternary 1312033302123
5 Quinary 30413411114
6 Senary 3024215403
8 Octal 166176233
10 Decimal 30997659
12 Duodecimal a46a563
16 Hexadecimal 1d8fc9b
20 Vigesimal 9dee2j
36 Base36 igdy3

Cryptographic Hash Functions

md5 aeb79fffc9e573bffa532e08333ed45e
sha1 511d63c9e9356c9ebccdaefa5e46d83a7f2d9218
sha256 ffe17264afde9324712d697ccc3e566fd007696d21d7ae05e31e5e2d11d08b26
sha512 6aab6574252c604c15c2da40e162ff83b0462062a255ab12b4b1afbaf760a673dd765c999569bb23d7c36fb54b984b7538f9b0f4653416ed3f9886efe84c1ddf
ripemd-160 a1456da9ad7009185c3cf0588cb8ed5213b8c5e4

30997659 as geometric shapes

Circle

Radius = n
Diameter 61995318
Circumference 194764035.58576
Area 3.0186145802757E+15

Sphere

Radius = n
Volume 1.2475998054908E+23
Surface area 1.2074458321103E+16
Circumference 194764035.58576

Square

Length = n
Perimeter 123990636
Area 960854863480281
Diagonal 43837309.759616

Cube

Length = n
Surface area 5765129180881686
Volume 2.9784251406653E+22
Space diagonal 53689520.303695

Equilateral Triangle

Length = n
Perimeter 92992977
Area 4.1606236056188E+14
Altitude 26844760.151847

Triangular Pyramid

Length = n
Surface area 4.1606236056188E+14
Volume 3.5101076903683E+21
Height 14612436.586539