802121025 (number)

802121025 is an odd 9-digits composite number following 802121024 and preceding 802121026. In scientific notation, it is written as 8.02121025 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 420782400 positive integers (up to 802121025) that are relatively prime to 802121025.

Interesting facts

Basic properties

Name

Name eight hundred two million one hundred twenty-one thousand twenty-five

Notation

Scientific notation 8.02121025 × 10^8
Engineering notation 8.02121025 × 10^6

Prime Factorization of 802121025

Prime Factorization 3 × 5 × 5 × 61 × 175327

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 160424205
Product of the distinct prime numbers

The prime factorization of 802121025 is 3 × 5 × 5 × 61 × 175327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 2, 29, 33, 562, 770, 6916, 1850, 66767, 10007, 30836, 945968, 670609, 5182495, 44163775, 86862316, 723964183, 663042402, 4638327742, 5962499436

Basic calculations (n = 802121025)

Multiplication

n×y
n×2 1604242050
n×3 2406363075
n×4 3208484100
n×5 4010605125

Division

n÷y
n÷2 401060512.5
n÷3 267373675
n÷3 200530256.25
n÷5 160424205

Exponentiation

ny
n2 643398138747050625
n3 5.1608317453488E+26
n4 4.1396116494317E+35
n5 3.3204695393441E+44

Nth Root

y√n
2√n 28321.741207066
3√n 929.13745323861
4√n 168.29064503729
5√n 60.3737260837

Divisors of 802121025

1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 4575, 175327, 525981, 876635, 2629905, 4383175, 10694947, 13149525, 32084841, 53474735, 160424205, 267373675, 802121025

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -802121024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802121025 can be divided by 24 positive divisors. The sum of these divisors (counting 802121025) is 1, the average is 0.041666666666667.

Base conversion 802121025

Base System Value
2 Binary 101111110011110110010101000001
3 Ternary 2001220022222012010
4 Quaternary 233303312111001
5 Quinary 3120320333100
6 Senary 211332123133
8 Octal 5763662501
10 Decimal 802121025
12 Duodecimal 1a47664a9
16 Hexadecimal 2fcf6541
20 Vigesimal cad52b5
36 Base36 d9k8jl

Cryptographic Hash Functions

md5 acb05be1ff105e53e2555cc45d304a55
sha1 1bf062a8c60d82da7c299532102cdbce653159bf
sha256 2cd11ce816ea1682dbdab85130156848c791556a511b9d83902122213294f282
sha512 6a7fe64717ae7aaef478c3abcb2afc10962343b3ec22b8f581c5f39cfd4ca5fd9f54fd7af7863cbe0f8e0ea7da312f8ffdded0ceb214789320fbbd2e8b550162
ripemd-160 ab98d665c249dfee6b7049b1bbda768abc2dce85

802121025 as geometric shapes

Circle

Radius = n
Diameter 1604242050
Circumference 5039875038.8598
Area 2.0212948660211E+18

Sphere

Radius = n
Volume 2.1617641463468E+27
Surface area 8.0851794640843E+18
Circumference 5039875038.8598

Square

Length = n
Perimeter 3208484100
Area 643398138747050625
Diagonal 1134370432.2196

Cube

Length = n
Surface area 3860388832482303750
Volume 5.1608317453488E+26
Space diagonal 1389314369.1192

Equilateral Triangle

Length = n
Perimeter 2406363075
Area 2.7859956645129E+17
Altitude 694657184.55961

Triangular Pyramid

Length = n
Surface area 2.7859956645129E+17
Volume 6.0820985394982E+25
Height 378123477.40654