802125421 (number)

802125421 is an odd 9-digits prime number following 802125420 and preceding 802125422. In scientific notation, it is written as 8.02125421 × 10^8. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 802125420 positive integers (up to 802125421) that are relatively prime to 802125421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.02125421 × 10^8
Engineering notation 8.02125421 × 10^6

Prime Factorization of 802125421

Prime Factorization 802125421

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 802125421
Product of the distinct prime numbers

The prime factorization of 802125421 is 802125421. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 6, 19, 43, 447, 215, 1391, 6987, 1058, 32691, 206081, 275022, 2104190, 7485310, 42613356, 86002568, 920294881, 252925109, 5006951079, 1756629226

Basic calculations (n = 802125421)

Multiplication

n×y
n×2 1604250842
n×3 2406376263
n×4 3208501684
n×5 4010627105

Division

n÷y
n÷2 401062710.5
n÷3 267375140.33333
n÷3 200531355.25
n÷5 160425084.2

Exponentiation

ny
n2 643405191014427241
n3 5.1609165971603E+26
n4 4.1397023982431E+35
n5 3.3205605290055E+44

Nth Root

y√n
2√n 28321.818815182
3√n 929.13915060541
4√n 168.29087561476
5√n 60.373792258831

Divisors of 802125421

1, 802125421

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 802125422
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 401062711
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 28321.818832836
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999975066
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 802125421 can be divided by 2 positive divisors. The sum of these divisors (counting 802125421) is 802125422, the average is 401062711.

Base conversion 802125421

Base System Value
2 Binary 101111110011110111011001101101
3 Ternary 2001220100012012221
4 Quaternary 233303313121231
5 Quinary 3120321003141
6 Senary 211332155341
8 Octal 5763673155
10 Decimal 802125421
12 Duodecimal 1a4768b51
16 Hexadecimal 2fcf766d
20 Vigesimal cad5db1
36 Base36 d9kbxp

Cryptographic Hash Functions

md5 e7363b1658f5448175dd7812a05a4750
sha1 35ca948972cf13cd9b9e61bb7132024be6cba21b
sha256 03d6e9f4170f40fc5ee632c274c7218ba7e04d45d493bf998857282fdc632853
sha512 2ddb3eed4daeeebe24433189d347547aa3299bb7ab0316adfd23dfc4d7d49ee45f95cbea876beda1a1bd5b895495bc1abe7d8c5d548002104a24fca8280e38b8
ripemd-160 2a65168cd95dae0ca5e912984f07561adcf737c7

802125421 as geometric shapes

Circle

Radius = n
Diameter 1604250842
Circumference 5039902659.7424
Area 2.0213170213725E+18

Sphere

Radius = n
Volume 2.1617996889905E+27
Surface area 8.0852680854898E+18
Circumference 5039902659.7424

Square

Length = n
Perimeter 3208501684
Area 643405191014427241
Diagonal 1134376649.1024

Cube

Length = n
Surface area 3860431146086563446
Volume 5.1609165971603E+26
Space diagonal 1389321983.2146

Equilateral Triangle

Length = n
Perimeter 2406376263
Area 2.7860262017264E+17
Altitude 694660991.60729

Triangular Pyramid

Length = n
Surface area 2.7860262017264E+17
Volume 6.0821985383171E+25
Height 378125549.70081