397403792 (number)

397403792 is an even 9-digits composite number following 397403791 and preceding 397403793. In scientific notation, it is written as 3.97403792 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 198226560 positive integers (up to 397403792) that are relatively prime to 397403792.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred three thousand seven hundred ninety-two

Notation

Scientific notation 3.97403792 × 10^8
Engineering notation 3.97403792 × 10^6

Prime Factorization of 397403792

Prime Factorization 2 × 2 × 2 × 2 × 421 × 58997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49675474
Product of the distinct prime numbers

The prime factorization of 397403792 is 2 × 2 × 2 × 2 × 421 × 58997. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 94, 66, 485, 900, 2777, 8853, 4252, 97033, 602268, 533196, 6695694, 2994732, 3802826, 79370341, 548357914, 124696479, 6811729912, 1994353872

Basic calculations (n = 397403792)

Multiplication

n×y
n×2 794807584
n×3 1192211376
n×4 1589615168
n×5 1987018960

Division

n÷y
n÷2 198701896
n÷3 132467930.66667
n÷3 99350948
n÷5 79480758.4

Exponentiation

ny
n2 157929773895979264
n3 6.2761891015965E+25
n4 2.4941813482835E+34
n5 9.9119712574354E+42

Nth Root

y√n
2√n 19934.989139701
3√n 735.20875308235
4√n 141.19132104949
5√n 52.462188234767

Divisors of 397403792

1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 58997, 117994, 235988, 471976, 943952, 24837737, 49675474, 99350948, 198701896, 397403792

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397403791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397403792 can be divided by 20 positive divisors. The sum of these divisors (counting 397403792) is 1, the average is 0.05.

Base conversion 397403792

Base System Value
2 Binary 10111101011111110011010010000
3 Ternary 1000200210012111222
4 Quaternary 113223332122100
5 Quinary 1303213410132
6 Senary 103233424212
8 Octal 2753763220
10 Decimal 397403792
12 Duodecimal b110b068
16 Hexadecimal 17afe690
20 Vigesimal 643f99c
36 Base36 6klqq8

Cryptographic Hash Functions

md5 42afe9810591f69e2124cb642f387112
sha1 ac0cdb3b0fc3c10eb056fc8d2b9ac87b6b1d7eed
sha256 6cbdc4e00f17adaa1f5d9862becf04d52c8f92385f156adbedc64c8fe0525d99
sha512 d24497c81801ee1f343c1224aaf98c88d8d7e7e08df2ace8680d605dccd990285f11b765bfef309374ae971ff5acda935a1bd73485229194b9bbda61cce040a6
ripemd-160 b1b40821e785795709f8646db34ace906324e664

397403792 as geometric shapes

Circle

Radius = n
Diameter 794807584
Circumference 2496961666.9119
Area 4.9615101745471E+17

Sphere

Radius = n
Volume 2.6289639432154E+26
Surface area 1.9846040698188E+18
Circumference 2496961666.9119

Square

Length = n
Perimeter 1589615168
Area 157929773895979264
Diagonal 562013832.3849

Cube

Length = n
Surface area 947578643375875584
Volume 6.2761891015965E+25
Space diagonal 688323558.86453

Equilateral Triangle

Length = n
Perimeter 1192211376
Area 6.8385598103925E+16
Altitude 344161779.43227

Triangular Pyramid

Length = n
Surface area 6.8385598103925E+16
Volume 7.39655978958E+24
Height 187337944.1283