30406908 (number)

30406908 is an even 8-digits composite number following 30406907 and preceding 30406909. In scientific notation, it is written as 3.0406908 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 8406720 positive integers (up to 30406908) that are relatively prime to 30406908.

Interesting facts

Basic properties

Name

Name thirty million four hundred six thousand nine hundred eight

Notation

Scientific notation 3.0406908 × 10^7
Engineering notation 3.0406908 × 10^6

Prime Factorization of 30406908

Prime Factorization 2 × 2 × 3 × 7 × 31 × 11677

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15203454
Product of the distinct prime numbers

The prime factorization of 30406908 is 2 × 2 × 3 × 7 × 31 × 11677. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 9, 12, 676, 765, 5511, 1453, 7816, 83302, 780036, 746963, 6445450, 5212656, 72455339, 23457917, 154366575, 435533456, 732389487, 3746385802

Basic calculations (n = 30406908)

Multiplication

n×y
n×2 60813816
n×3 91220724
n×4 121627632
n×5 152034540

Division

n÷y
n÷2 15203454
n÷3 10135636
n÷3 7601727
n÷5 6081381.6

Exponentiation

ny
n2 924580054120464
n3 2.8113620644276E+22
n4 8.548482764774E+29
n5 2.5993292896807E+37

Nth Root

y√n
2√n 5514.245913994
3√n 312.12178841719
4√n 74.257968690195
5√n 31.37577428271

Divisors of 30406908

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 11677, 23354, 35031, 46708, 70062, 81739, 140124, 163478, 245217, 326956, 361987, 490434, 723974, 980868, 1085961, 1447948, 2171922, 2533909, 4343844, 5067818, 7601727, 10135636, 15203454, 30406908

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30406907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30406908 can be divided by 48 positive divisors. The sum of these divisors (counting 30406908) is 1, the average is 0.020833333333333.

Base conversion 30406908

Base System Value
2 Binary 1110011111111100011111100
3 Ternary 2010012211102210
4 Quaternary 1303333203330
5 Quinary 30241010113
6 Senary 3003420420
8 Octal 163774374
10 Decimal 30406908
12 Duodecimal a224710
16 Hexadecimal 1cff8fc
20 Vigesimal 9a0h58
36 Base36 i3q4c

Cryptographic Hash Functions

md5 3808adc3b9ba0a22a32784b6c28ee481
sha1 b160070edc97fa2c73026cbcfa898559c85cc872
sha256 35aa7ea8a560c3bf51af70f4c07d84a0852b132e084c350b910bf1fe669b0268
sha512 57b6ae8769ff8ab515489968df7f3dbd31b5a84e787f1031890da375a64bd10e5743aca23ceaeecc3d2480f77a0b38860ac9bfd09e45ff1e31edb79aa1a42d12
ripemd-160 38ad485ae0a420a42fc87e86f2ecc18132d3fed1

30406908 as geometric shapes

Circle

Radius = n
Diameter 60813816
Circumference 191052237.58236
Area 2.9046539056805E+15

Sphere

Radius = n
Volume 1.1776205877582E+23
Surface area 1.1618615622722E+16
Circumference 191052237.58236

Square

Length = n
Perimeter 121627632
Area 924580054120464
Diagonal 43001861.683431

Cube

Length = n
Surface area 5547480324722784
Volume 2.8113620644276E+22
Space diagonal 52666309.557073

Equilateral Triangle

Length = n
Perimeter 91220724
Area 4.0035490735036E+14
Altitude 26333154.778536

Triangular Pyramid

Length = n
Surface area 4.0035490735036E+14
Volume 3.3132219668789E+21
Height 14333953.894477