397776222 (number)

397776222 is an even 9-digits composite number following 397776221 and preceding 397776223. In scientific notation, it is written as 3.97776222 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 130233600 positive integers (up to 397776222) that are relatively prime to 397776222.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred seventy-six thousand two hundred twenty-two

Notation

Scientific notation 3.97776222 × 10^8
Engineering notation 3.97776222 × 10^6

Prime Factorization of 397776222

Prime Factorization 2 × 9 × 71 × 761 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397776222
Product of the distinct prime numbers

The prime factorization of 397776222 is 2 × 9 × 71 × 761 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 22, 27, 898, 403, 1072, 9061, 21699, 6181, 145880, 374336, 7849010, 6325910, 15212323, 70101499, 855377632, 380199681, 1295837767, 6270596178

Basic calculations (n = 397776222)

Multiplication

n×y
n×2 795552444
n×3 1193328666
n×4 1591104888
n×5 1988881110

Division

n÷y
n÷2 198888111
n÷3 132592074
n÷3 99444055.5
n÷5 79555244.4

Exponentiation

ny
n2 158225922788593284
n3 6.293850978931E+25
n4 2.5035442642302E+34
n5 9.9585037903525E+42

Nth Root

y√n
2√n 19944.328065894
3√n 735.4383502078
4√n 141.22438906185
5√n 52.472017618892

Divisors of 397776222

1, 2, 9, 18, 71, 142, 409, 639, 761, 818, 1278, 1522, 3681, 6849, 7362, 13698, 29039, 54031, 58078, 108062, 261351, 311249, 486279, 522702, 622498, 972558, 2801241, 5602482, 22098679, 44197358, 198888111, 397776222

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397776221
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397776222 can be divided by 32 positive divisors. The sum of these divisors (counting 397776222) is 1, the average is 0.03125.

Base conversion 397776222

Base System Value
2 Binary 10111101101011001010101011110
3 Ternary 1000201111010101200
4 Quaternary 113231121111132
5 Quinary 1303312314342
6 Senary 103245420330
8 Octal 2755312536
10 Decimal 397776222
12 Duodecimal b126a6a6
16 Hexadecimal 17b5955e
20 Vigesimal 64620b2
36 Base36 6ktq3i

Cryptographic Hash Functions

md5 96de843bbcfaa2469f7d9effeaa65ed8
sha1 6619c5fcd25678f6a0939d20f69f77c07dba1969
sha256 a1b6eac9654c41dd4cf042daacfb097ba4f26a6cae5cf4532be3d721306ef412
sha512 a9c7bf776e71378f1c7f2a893899937c953f2d76c0208d4c92fc215ea32fd99bde47eacacb846c9a6b5cda3b73251e5fd63c3d3c60471cf45df8d4a3284ad2da
ripemd-160 449f3e091afb337262f8c717f48dc681d470a5bd

397776222 as geometric shapes

Circle

Radius = n
Diameter 795552444
Circumference 2499301713.6158
Area 4.9708139664011E+17

Sphere

Radius = n
Volume 2.6363621330932E+26
Surface area 1.9883255865604E+18
Circumference 2499301713.6158

Square

Length = n
Perimeter 1591104888
Area 158225922788593284
Diagonal 562540527.94193

Cube

Length = n
Surface area 949355536731559704
Volume 6.293850978931E+25
Space diagonal 688968626.5468

Equilateral Triangle

Length = n
Perimeter 1193328666
Area 6.8513834336078E+16
Altitude 344484313.2734

Triangular Pyramid

Length = n
Surface area 6.8513834336078E+16
Volume 7.4173745116329E+24
Height 187513509.31398