12920608 (number)

12920608 is an even 8-digits composite number following 12920607 and preceding 12920609. In scientific notation, it is written as 1.2920608 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 6020352 positive integers (up to 12920608) that are relatively prime to 12920608.

Interesting facts

Basic properties

Name

Name twelve million nine hundred twenty thousand six hundred eight

Notation

Scientific notation 1.2920608 × 10^7
Engineering notation 1.2920608 × 10^6

Prime Factorization of 12920608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 79 × 19 × 269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 807538
Product of the distinct prime numbers

The prime factorization of 12920608 is 2 × 2 × 2 × 2 × 2 × 79 × 19 × 269. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 7, 34, 41, 78, 673, 4077, 5086, 19456, 51547, 14624, 400634, 1839371, 9997704, 30960533, 49405956, 891018438, 587339432, 4444646899, 9722486022

Basic calculations (n = 12920608)

Multiplication

n×y
n×2 25841216
n×3 38761824
n×4 51682432
n×5 64603040

Division

n÷y
n÷2 6460304
n÷3 4306869.3333333
n÷3 3230152
n÷5 2584121.6

Exponentiation

ny
n2 166942111089664
n3 2.156993576082E+21
n4 2.7869668455074E+28
n5 3.6009306119797E+35

Nth Root

y√n
2√n 3594.5247251897
3√n 234.65383165567
4√n 59.954355347962
5√n 26.43970408051

Divisors of 12920608

1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 269, 304, 316, 538, 608, 632, 1076, 1264, 1501, 2152, 2528, 3002, 4304, 5111, 6004, 8608, 10222, 12008, 20444, 21251, 24016, 40888, 42502, 48032, 81776, 85004, 163552, 170008, 340016, 403769, 680032, 807538, 1615076, 3230152, 6460304, 12920608

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 -12920607
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 12920608 can be divided by 48 positive divisors. The sum of these divisors (counting 12920608) is 1, the average is 0.020833333333333.

Base conversion 12920608

Base System Value
2 Binary 110001010010011100100000
3 Ternary 220022102202001
4 Quaternary 301102130200
5 Quinary 11301424413
6 Senary 1140533344
8 Octal 61223440
10 Decimal 12920608
12 Duodecimal 43b1254
16 Hexadecimal c52720
20 Vigesimal 40f1a8
36 Base36 7oxls

Cryptographic Hash Functions

md5 d7bcaeabec338055f97d667a34f5db5b
sha1 c595b08a6573b3e66c02fbe2108149f8ae14010d
sha256 82460f4283f9435075a2ea009558bced1571b936901251f6c66b6fc8ebffc27c
sha512 e77924a9d4ad45398ddf5e9a3368a897185cb97465df23c74ee96db83e8ce1c2a1f5e7a775c6a1667bb9954a274a91383e33e09ab066cb97a5f87f6ff76019f0
ripemd-160 81eee54e237886df67b8cdcc893e63e976f80dda

12920608 as geometric shapes

Circle

Radius = n
Diameter 25841216
Circumference 81182574.345427
Area 5.2446410977406E+14

Sphere

Radius = n
Volume 9.0351935632795E+21
Surface area 2.0978564390962E+15
Circumference 81182574.345427

Square

Length = n
Perimeter 51682432
Area 166942111089664
Diagonal 18272499.067706

Cube

Length = n
Surface area 1001652666537984
Volume 2.156993576082E+21
Space diagonal 22379149.520681

Equilateral Triangle

Length = n
Perimeter 38761824
Area 72288054582526
Altitude 11189574.76034

Triangular Pyramid

Length = n
Surface area 72288054582526
Volume 2.5420413077057E+20
Height 6090833.0225688