397835331 (number)

397835331 is an odd 9-digits composite number following 397835330 and preceding 397835332. In scientific notation, it is written as 3.97835331 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 258545664 positive integers (up to 397835331) that are relatively prime to 397835331.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97835331 × 10^8
Engineering notation 3.97835331 × 10^6

Prime Factorization of 397835331

Prime Factorization 3 × 157 × 53 × 15937

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397835331
Product of the distinct prime numbers

The prime factorization of 397835331 is 3 × 157 × 53 × 15937. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 46, 29, 837, 923, 7849, 6856, 37384, 97402, 513686, 142067, 9800482, 8243741, 83708286, 64388127, 747671489, 676233017, 7999358736, 879977446

Basic calculations (n = 397835331)

Multiplication

n×y
n×2 795670662
n×3 1193505993
n×4 1591341324
n×5 1989176655

Division

n÷y
n÷2 198917665.5
n÷3 132611777
n÷3 99458832.75
n÷5 79567066.2

Exponentiation

ny
n2 158272950591879561
n3 6.2966571687067E+25
n4 2.505032688906E+34
n5 9.9659050895672E+42

Nth Root

y√n
2√n 19945.80986072
3√n 735.47477677963
4√n 141.22963520706
5√n 52.47357698015

Divisors of 397835331

1, 3, 53, 157, 159, 471, 8321, 15937, 24963, 47811, 844661, 2502109, 2533983, 7506327, 132611777, 397835331

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397835330
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397835331 can be divided by 16 positive divisors. The sum of these divisors (counting 397835331) is 1, the average is 0.0625.

Base conversion 397835331

Base System Value
2 Binary 10111101101100111110001000011
3 Ternary 1000201121010110220
4 Quaternary 113231213301003
5 Quinary 1303321212311
6 Senary 103250554123
8 Octal 2755476103
10 Decimal 397835331
12 Duodecimal b1298943
16 Hexadecimal 17b67c43
20 Vigesimal 646986b
36 Base36 6kuzpf

Cryptographic Hash Functions

md5 a39d72ac2fe0d9ac28bac942aa53c83f
sha1 9add8c765447fae66b523233d913da6f2c9da851
sha256 2f771b2b202cf952c4dffa1ac1d4c015637be923aee6504d96fd061dfb03bbbe
sha512 9895fc34d36bb5a90645eb56736950f1d0c3522a7ccdade8740fe1e232b3aa31ff9375adec0f45483176b1853b97f8bd5aeb4dc9d308342464e3e36388f8a871
ripemd-160 598bf85566ca5265e0b473bd4a51d977bb374486

397835331 as geometric shapes

Circle

Radius = n
Diameter 795670662
Circumference 2499673106.4161
Area 4.9722913884143E+17

Sphere

Radius = n
Volume 2.6375375871177E+26
Surface area 1.9889165553657E+18
Circumference 2499673106.4161

Square

Length = n
Perimeter 1591341324
Area 158272950591879561
Diagonal 562624120.69139

Cube

Length = n
Surface area 949637703551277366
Volume 6.2966571687067E+25
Space diagonal 689071006.33798

Equilateral Triangle

Length = n
Perimeter 1193505993
Area 6.8534197972243E+16
Altitude 344535503.16899

Triangular Pyramid

Length = n
Surface area 6.8534197972243E+16
Volume 7.420681637999E+24
Height 187541373.5638