30479912 (number)

30479912 is an even 8-digits composite number following 30479911 and preceding 30479913. In scientific notation, it is written as 3.0479912 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 32 positive divisors. There are 14273280 positive integers (up to 30479912) that are relatively prime to 30479912.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-nine thousand nine hundred twelve

Notation

Scientific notation 3.0479912 × 10^7
Engineering notation 3.0479912 × 10^6

Prime Factorization of 30479912

Prime Factorization 2 × 2 × 2 × 17 × 827 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7619978
Product of the distinct prime numbers

The prime factorization of 30479912 is 2 × 2 × 2 × 17 × 827 × 271. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 1, 30, 72, 411, 267, 4742, 5303, 13045, 2243, 34216, 310, 9926024, 1719495, 51249346, 22992055, 283007515, 95816601, 103886898, 5402052044

Basic calculations (n = 30479912)

Multiplication

n×y
n×2 60959824
n×3 91439736
n×4 121919648
n×5 152399560

Division

n÷y
n÷2 15239956
n÷3 10159970.666667
n÷3 7619978
n÷5 6095982.4

Exponentiation

ny
n2 929025035527744
n3 2.8316601328683E+22
n4 8.6308751663733E+29
n5 2.6306831555404E+37

Nth Root

y√n
2√n 5520.861526972
3√n 312.37138002935
4√n 74.302500139444
5√n 31.390825865254

Divisors of 30479912

1, 2, 4, 8, 17, 34, 68, 136, 271, 542, 827, 1084, 1654, 2168, 3308, 4607, 6616, 9214, 14059, 18428, 28118, 36856, 56236, 112472, 224117, 448234, 896468, 1792936, 3809989, 7619978, 15239956, 30479912

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 -30479911
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 30479912 can be divided by 32 positive divisors. The sum of these divisors (counting 30479912) is 1, the average is 0.03125.

Base conversion 30479912

Base System Value
2 Binary 1110100010001011000101000
3 Ternary 2010100112120122
4 Quaternary 1310101120220
5 Quinary 30300324122
6 Senary 3005142412
8 Octal 164213050
10 Decimal 30479912
12 Duodecimal a25aa08
16 Hexadecimal 1d11628
20 Vigesimal 9a9jfc
36 Base36 i5ag8

Cryptographic Hash Functions

md5 2fc0078d4822c020db8e5756560d62aa
sha1 1ba8a150e2cc756b0eb024dbba652a88a788e276
sha256 51a2ee5f3170df1acb514f5041862038d78993acc52296786e9945ff91905315
sha512 d30154105aed59cdcfc0faf10dbba3e28338ccad9ab060fddb366867034608c6a0d67a331805f540612501caacf81c82440f3c3ab14187be5415dd0392089a4c
ripemd-160 4548a3ea4844e193c4ee69102b50003c5952bb32

30479912 as geometric shapes

Circle

Radius = n
Diameter 60959824
Circumference 191510935.24253
Area 2.918618226615E+15

Sphere

Radius = n
Volume 1.1861230227843E+23
Surface area 1.167447290646E+16
Circumference 191510935.24253

Square

Length = n
Perimeter 121919648
Area 929025035527744
Diagonal 43105104.930338

Cube

Length = n
Surface area 5574150213166464
Volume 2.8316601328683E+22
Space diagonal 52792756.194228

Equilateral Triangle

Length = n
Perimeter 91439736
Area 4.0227964075938E+14
Altitude 26396378.097114

Triangular Pyramid

Length = n
Surface area 4.0227964075938E+14
Volume 3.3371434699446E+21
Height 14368368.310113