397247776 (number)

397247776 is an even 9-digits composite number following 397247775 and preceding 397247777. In scientific notation, it is written as 3.97247776 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 12 positive divisors. There are 198623872 positive integers (up to 397247776) that are relatively prime to 397247776.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97247776 × 10^8
Engineering notation 3.97247776 × 10^6

Prime Factorization of 397247776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 12413993

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24827986
Product of the distinct prime numbers

The prime factorization of 397247776 is 2 × 2 × 2 × 2 × 2 × 12413993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 8, 16, 53, 354, 570, 23, 2503, 61352, 96794, 148736, 176961, 4119052, 2200798, 64926658, 59899723, 746543570, 209332051, 4420591780, 1901577899

Basic calculations (n = 397247776)

Multiplication

n×y
n×2 794495552
n×3 1191743328
n×4 1588991104
n×5 1986238880

Division

n÷y
n÷2 198623888
n÷3 132415925.33333
n÷3 99311944
n÷5 79449555.2

Exponentiation

ny
n2 157805795536946176
n3 6.2688001316963E+25
n4 2.4902669105048E+34
n5 9.8925299184444E+42

Nth Root

y√n
2√n 19931.0756358
3√n 735.11252908641
4√n 141.17746150077
5√n 52.458068381584

Divisors of 397247776

1, 2, 4, 8, 16, 32, 12413993, 24827986, 49655972, 99311944, 198623888, 397247776

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397247775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397247776 can be divided by 12 positive divisors. The sum of these divisors (counting 397247776) is 1, the average is 0.083333333333333.

Base conversion 397247776

Base System Value
2 Binary 10111101011011000010100100000
3 Ternary 1000200111021111121
4 Quaternary 113223120110200
5 Quinary 1303143412101
6 Senary 103230222024
8 Octal 2753302440
10 Decimal 397247776
12 Duodecimal b1054914
16 Hexadecimal 17ad8520
20 Vigesimal 642fj8g
36 Base36 6kiecg

Cryptographic Hash Functions

md5 33ae3263e27da432bf8b0720c67c3e00
sha1 1e202abafcbb17635c1504865b5e84dfdc403eeb
sha256 d187e3898df0ff2687264df86a0771d728131d4372cfdd2ebbb67d0e262d4c36
sha512 b4c5b80ddcc169e8415c8a77f9cc471c04966cab354222eb9f29d0ee8d7f959a0a94879b6e2abe7cf5dc5e879e97b94cd7fec0f4e808aeebba42c8511c7e5d6f
ripemd-160 5baa267e12ee276cfa6cf2da54af49f2294fd77b

397247776 as geometric shapes

Circle

Radius = n
Diameter 794495552
Circumference 2495981389.473
Area 4.9576152795276E+17

Sphere

Radius = n
Volume 2.6258688587413E+26
Surface area 1.9830461118111E+18
Circumference 2495981389.473

Square

Length = n
Perimeter 1588991104
Area 157805795536946176
Diagonal 561793192.44175

Cube

Length = n
Surface area 946834773221677056
Volume 6.2688001316963E+25
Space diagonal 688053331.22574

Equilateral Triangle

Length = n
Perimeter 1191743328
Area 6.8331913899704E+16
Altitude 344026665.61287

Triangular Pyramid

Length = n
Surface area 6.8331913899704E+16
Volume 7.3878518050426E+24
Height 187264397.48058