397456091 (number)

397456091 is an odd 9-digits composite number following 397456090 and preceding 397456092. In scientific notation, it is written as 3.97456091 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 383993280 positive integers (up to 397456091) that are relatively prime to 397456091.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred fifty-six thousand ninety-one

Notation

Scientific notation 3.97456091 × 10^8
Engineering notation 3.97456091 × 10^6

Prime Factorization of 397456091

Prime Factorization 41 × 103 × 94117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397456091
Product of the distinct prime numbers

The prime factorization of 397456091 is 41 × 103 × 94117. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 79, 58, 579, 981, 6178, 4939, 83780, 49852, 182667, 66601, 6231023, 1894121, 41280423, 83784311, 31157502, 826186248, 4504029591, 2986085269

Basic calculations (n = 397456091)

Multiplication

n×y
n×2 794912182
n×3 1192368273
n×4 1589824364
n×5 1987280455

Division

n÷y
n÷2 198728045.5
n÷3 132485363.66667
n÷3 99364022.75
n÷5 79491218.2

Exponentiation

ny
n2 157971344273000281
n3 6.2786672984762E+25
n4 2.4954945611419E+34
n5 9.9184951338321E+42

Nth Root

y√n
2√n 19936.300835411
3√n 735.24100323258
4√n 141.19596607344
5√n 52.463568984331

Divisors of 397456091

1, 41, 103, 4223, 94117, 3858797, 9694051, 397456091

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 -397456090
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 397456091 can be divided by 8 positive divisors. The sum of these divisors (counting 397456091) is 1, the average is 0.125.

Base conversion 397456091

Base System Value
2 Binary 10111101100001011001011011011
3 Ternary 1000200212212020222
4 Quaternary 113230023023123
5 Quinary 1303222043331
6 Senary 103234510255
8 Octal 2754131333
10 Decimal 397456091
12 Duodecimal b113538b
16 Hexadecimal 17b0b2db
20 Vigesimal 644204b
36 Base36 6kmv2z

Cryptographic Hash Functions

md5 6f127ca81e9c1f573baf2b1948126d80
sha1 bc39923cfdb944c15227df6378fcc6bc9be14d4e
sha256 9deb20a9b9c9620130a4e8fff2eb2b41634316fbc1bb793b0b17463d2e61c592
sha512 c5941cb69b4f038a882265c8a5306483704f8b03e81c8228fc342f3d2ef6134da3ccdb4e8d67e4ff11ec6a1c0c0cfa2448e2866d22464d302d648db115794b75
ripemd-160 3e54230bbbc3d1ba0e69207bbe60f61de4386999

397456091 as geometric shapes

Circle

Radius = n
Diameter 794912182
Circumference 2497290271.2202
Area 4.9628161464576E+17

Sphere

Radius = n
Volume 2.630002007897E+26
Surface area 1.985126458583E+18
Circumference 2497290271.2202

Square

Length = n
Perimeter 1589824364
Area 157971344273000281
Diagonal 562087794.34

Cube

Length = n
Surface area 947828065638001686
Volume 6.2786672984762E+25
Space diagonal 688414143.38972

Equilateral Triangle

Length = n
Perimeter 1192368273
Area 6.8403598605198E+16
Altitude 344207071.69486

Triangular Pyramid

Length = n
Surface area 6.8403598605198E+16
Volume 7.3994803726112E+24
Height 187362598.11333