20354498 (number)

20354498 is an even 8-digits composite number following 20354497 and preceding 20354499. In scientific notation, it is written as 2.0354498 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 10109700 positive integers (up to 20354498) that are relatively prime to 20354498.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-four thousand four hundred ninety-eight

Notation

Scientific notation 2.0354498 × 10^7
Engineering notation 2.0354498 × 10^6

Prime Factorization of 20354498

Prime Factorization 2 × 151 × 67399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20354498
Product of the distinct prime numbers

The prime factorization of 20354498 is 2 × 151 × 67399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 1, 67, 9, 65, 195, 1429, 8733, 21838, 42286, 533571, 693257, 3297278, 3720045, 89396513, 61366646, 2766641, 775142866, 4672540886, 337030159

Basic calculations (n = 20354498)

Multiplication

n×y
n×2 40708996
n×3 61063494
n×4 81417992
n×5 101772490

Division

n÷y
n÷2 10177249
n÷3 6784832.6666667
n÷3 5088624.5
n÷5 4070899.6

Exponentiation

ny
n2 414305588832004
n3 8.4329822792698E+21
n4 1.7164912093743E+29
n5 3.4938316888227E+36

Nth Root

y√n
2√n 4511.5959482205
3√n 273.03613774679
4√n 67.168414810985
5√n 28.955567372884

Divisors of 20354498

1, 2, 151, 302, 67399, 134798, 10177249, 20354498

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20354497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20354498 can be divided by 8 positive divisors. The sum of these divisors (counting 20354498) is 1, the average is 0.125.

Base conversion 20354498

Base System Value
2 Binary 1001101101001010111000010
3 Ternary 1102022010010022
4 Quaternary 1031221113002
5 Quinary 20202320443
6 Senary 2004133442
8 Octal 115512702
10 Decimal 20354498
12 Duodecimal 6997282
16 Hexadecimal 13695c2
20 Vigesimal 67464i
36 Base36 c49mq

Cryptographic Hash Functions

md5 3283261ff1e8c1d81e9e483220ff403b
sha1 e6da9094c0c2567392399fa384336b0c00c4ad23
sha256 bd9d8251d0d8c0c6b4389dcd2b68fa9e29bf925052545e4d2c8f4320df9f6d20
sha512 4a0af9afe41b4b68f380b0d67f114ce377eb07ad8e8eb14aa88e879da5fe239493e05a9997f40959d2664664d4e6613721303251cfe06a80a9c0b9d2eb52f063
ripemd-160 390c4abfbceee0b1a43018ba7d1482e51a8c76a3

20354498 as geometric shapes

Circle

Radius = n
Diameter 40708996
Circumference 127891082.76862
Area 1.3015793942158E+15

Sphere

Radius = n
Volume 3.5323993568543E+22
Surface area 5.2063175768633E+15
Circumference 127891082.76862

Square

Length = n
Perimeter 81417992
Area 414305588832004
Diagonal 28785607.126896

Cube

Length = n
Surface area 2485833532992024
Volume 8.4329822792698E+21
Space diagonal 35255024.698559

Equilateral Triangle

Length = n
Perimeter 61063494
Area 1.7939958242919E+14
Altitude 17627512.34928

Triangular Pyramid

Length = n
Surface area 1.7939958242919E+14
Volume 9.9383649254962E+20
Height 9595202.375632