397738861, three hundred ninety-seven million seven hundred thirty-eight thousand eight hundred sixty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

397738861 has 8 divisors, whose sum is 429021824
The reverse of 397738861 is 168837793
Previous prime number is 631

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7

Name

Name	three hundred ninety-seven million seven hundred thirty-eight thousand eight hundred sixty-one

Notation

Scientific notation	3.97738861 × 10^8
Engineering notation	3.97738861 × 10^6

Prime Factorization of 397738861

Prime Factorization 13 × 631 × 48487

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	397738861	Product of the distinct prime numbers

The prime factorization of 397738861 is 13 × 631 × 48487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 25, 63, 310, 217, 1172, 9788, 1454, 23866, 249875, 106024, 1872994, 390020, 81720583, 29263730, 365183770, 82870666, 7733178682, 1408732023

Basic calculations (n = 397738861)

Multiplication

n×y

n×2	795477722
n×3	1193216583
n×4	1590955444
n×5	1988694305

Division

n÷y

n÷2	198869430.5
n÷3	132579620.33333
n÷3	99434715.25
n÷5	79547772.2

Exponentiation

n^y

n²	158196201549577321
n³	6.2920777018855E+25
n⁴	2.5026038184714E+34
n⁵	9.9538279229308E+42

Nth Root

^y√n

²√n	19943.391411693
³√n	735.415324219
⁴√n	141.22107283155
⁵√n	52.47103189848

Divisors of 397738861

1, 13, 631, 8203, 48487, 630331, 30595297, 397738861

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	-397738860	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 397738861 can be divided by 8 positive divisors. The sum of these divisors (counting 397738861) is 1, the average is 0.125.

Base conversion 397738861

Base	System	Value
2	Binary	10111101101010000001101101101
3	Ternary	1000201102020010221
4	Quaternary	113231100031231
5	Quinary	1303310120421
6	Senary	103244531341
8	Octal	2755201555
10	Decimal	397738861
12	Duodecimal	b1250b51
16	Hexadecimal	17b5036d
20	Vigesimal	645h731
36	Base36	6ksx9p

Cryptographic Hash Functions

md5	1704aba536d70bc281adc378f6309b39
sha1	4538bbdf36e0fad49a0bcbce0889af7f18d1c40b
sha256	63a3739ae35cd36b73ed5b604581601400d3799745db71eaf0e038f50e9d2a6a
sha512	8d7b502c2434a3d9eb56b0fc092ef2816304800fd09c18fa35051f1a6b0be366496a70fe262fb07da70e270fc8f643413df2bcfa697e24929ddccc718de011fe
ripemd-160	8c0d1630e5c4683437e45871bfbd9d207f5aa31f

397738861 as geometric shapes

Circle

Radius = n

Diameter	795477722
Circumference	2499066967.5295
Area	4.9698802461396E+17

Sphere

Radius = n

Volume	2.6356193445413E+26
Surface area	1.9879520984558E+18
Circumference	2499066967.5295

Square

Length = n

Perimeter	1590955444
Area	158196201549577321
Diagonal	562487691.50903

Cube

Length = n

Surface area	949177209297463926
Volume	6.2920777018855E+25
Space diagonal	688903915.39658

Equilateral Triangle

Length = n

Perimeter	1193216583
Area	6.8500964662069E+16
Altitude	344451957.69829

Triangular Pyramid

Length = n

Surface area	6.8500964662069E+16
Volume	7.4152846845932E+24
Height	187495897.16968