397121337 (number)

397121337 is an odd 9-digits composite number following 397121336 and preceding 397121338. In scientific notation, it is written as 3.97121337 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 250813368 positive integers (up to 397121337) that are relatively prime to 397121337.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-one thousand three hundred thirty-seven

Notation

Scientific notation 3.97121337 × 10^8
Engineering notation 3.97121337 × 10^6

Prime Factorization of 397121337

Prime Factorization 9 × 19 × 2322347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397121337
Product of the distinct prime numbers

The prime factorization of 397121337 is 9 × 19 × 2322347. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 8, 71, 88, 666, 58, 5262, 3512, 44651, 98782, 198295, 699406, 5243223, 6192067, 69690676, 2287538, 879621942, 807133964, 8518797937, 6479639164

Basic calculations (n = 397121337)

Multiplication

n×y
n×2 794242674
n×3 1191364011
n×4 1588485348
n×5 1985606685

Division

n÷y
n÷2 198560668.5
n÷3 132373779
n÷3 99280334.25
n÷5 79424267.4

Exponentiation

ny
n2 157705356300667569
n3 6.2628161946182E+25
n4 2.4870979405921E+34
n5 9.8767965941786E+42

Nth Root

y√n
2√n 19927.903477285
3√n 735.03452843484
4√n 141.1662264045
5√n 52.454728606905

Divisors of 397121337

1, 9, 19, 171, 2322347, 20901123, 44124593, 397121337

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 -397121336
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 397121337 can be divided by 8 positive divisors. The sum of these divisors (counting 397121337) is 1, the average is 0.125.

Base conversion 397121337

Base System Value
2 Binary 10111101010111001011100111001
3 Ternary 1000200020212001200
4 Quaternary 113222321130321
5 Quinary 1303130340322
6 Senary 103223404413
8 Octal 2752713471
10 Decimal 397121337
12 Duodecimal b0bb3709
16 Hexadecimal 17ab9739
20 Vigesimal 642036h
36 Base36 6kfos9

Cryptographic Hash Functions

md5 a32a9002a8725b8b0cfb7a899dcf50c5
sha1 27f50cbb6d850e084d5a7ad416c0012d83c1cc11
sha256 28bf9eda1c7f5b5740d021d7ad4cb7b1359f428196e0cda03458e4f50018391b
sha512 4510af829d0a65d1136ac25d425ccc56ea9477a13cab910a6580999f36ab23bf15ccdc672e3b1eb1ea5c3f0ed96b430028b138521255ea33c3bbe1c14ba55bf9
ripemd-160 80812ed7cb3426a6a351c7e787be1d136d6d1eb8

397121337 as geometric shapes

Circle

Radius = n
Diameter 794242674
Circumference 2495186949.8059
Area 4.9544598878594E+17

Sphere

Radius = n
Volume 2.6233623130394E+26
Surface area 1.9817839551438E+18
Circumference 2495186949.8059

Square

Length = n
Perimeter 1588485348
Area 157705356300667569
Diagonal 561614380.69314

Cube

Length = n
Surface area 946232137804005414
Volume 6.2628161946182E+25
Space diagonal 687834332.45368

Equilateral Triangle

Length = n
Perimeter 1191364011
Area 6.8288422434627E+16
Altitude 343917166.22684

Triangular Pyramid

Length = n
Surface area 6.8288422434627E+16
Volume 7.3807996675658E+24
Height 187204793.56438