20153357 (number)

20153357 is an odd 8-digits composite number following 20153356 and preceding 20153358. In scientific notation, it is written as 2.0153357 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 16364376 positive integers (up to 20153357) that are relatively prime to 20153357.

Interesting facts

Basic properties

Name

Name twenty million one hundred fifty-three thousand three hundred fifty-seven

Notation

Scientific notation 2.0153357 × 10^7
Engineering notation 2.0153357 × 10^6

Prime Factorization of 20153357

Prime Factorization 7 × 7 × 19 × 21647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2879051
Product of the distinct prime numbers

The prime factorization of 20153357 is 7 × 7 × 19 × 21647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 76, 26, 990, 67, 2088, 4442, 46860, 64766, 986593, 856563, 4548889, 7208507, 35794677, 33850055, 737378123, 489090599, 3942297142, 5983383056

Basic calculations (n = 20153357)

Multiplication

n×y
n×2 40306714
n×3 60460071
n×4 80613428
n×5 100766785

Division

n÷y
n÷2 10076678.5
n÷3 6717785.6666667
n÷3 5038339.25
n÷5 4030671.4

Exponentiation

ny
n2 406157798369449
n3 8.1854431088735E+21
n4 1.6496415717632E+29
n5 3.3245815517784E+36

Nth Root

y√n
2√n 4489.2490463328
3√n 272.13378744933
4√n 67.001858528945
5√n 28.898112645316

Divisors of 20153357

1, 7, 19, 49, 133, 931, 21647, 151529, 411293, 1060703, 2879051, 20153357

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20153356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20153357 can be divided by 12 positive divisors. The sum of these divisors (counting 20153357) is 1, the average is 0.083333333333333.

Base conversion 20153357

Base System Value
2 Binary 1001100111000010000001101
3 Ternary 1101220220012122
4 Quaternary 1030320100031
5 Quinary 20124401412
6 Senary 1555542325
8 Octal 114702015
10 Decimal 20153357
12 Duodecimal 68ba9a5
16 Hexadecimal 133840d
20 Vigesimal 65j37h
36 Base36 bzyfh

Cryptographic Hash Functions

md5 4f407ffdbdd6856b4b6680d95a873199
sha1 12ae059dadfd770abbeaa901b84c75ee79b8108f
sha256 0ff38e49680e3b3dcd141660dbcbbb71e57ec94c640dc6d7717cd43063c031a5
sha512 661980df4d1f6089284c42f4e2d43a8d85cff0c2f46f8021e8567523609e55141e45cffec466cacf9a8348fa3caa90ba10aa9e32dab70194df29b9190b1041d1
ripemd-160 d224da7a71a75ad704296aa4058ed0c045c3ea5f

20153357 as geometric shapes

Circle

Radius = n
Diameter 40306714
Circumference 126627276.59274
Area 1.2759823555557E+15

Sphere

Radius = n
Volume 3.4287103916286E+22
Surface area 5.1039294222227E+15
Circumference 126627276.59274

Square

Length = n
Perimeter 80613428
Area 406157798369449
Diagonal 28501150.796747

Cube

Length = n
Surface area 2436946790216694
Volume 8.1854431088735E+21
Space diagonal 34906638.267074

Equilateral Triangle

Length = n
Perimeter 60460071
Area 1.7587148566655E+14
Altitude 17453319.133537

Triangular Pyramid

Length = n
Surface area 1.7587148566655E+14
Volume 9.6466372155019E+20
Height 9500383.5989156