397125984 (number)

397125984 is an even 9-digits composite number following 397125983 and preceding 397125985. In scientific notation, it is written as 3.97125984 × 10^8. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 121669632 positive integers (up to 397125984) that are relatively prime to 397125984.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred twenty-five thousand nine hundred eighty-four

Notation

Scientific notation 3.97125984 × 10^8
Engineering notation 3.97125984 × 10^6

Prime Factorization of 397125984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 129 × 17 × 5659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24820374
Product of the distinct prime numbers

The prime factorization of 397125984 is 2 × 2 × 2 × 2 × 2 × 129 × 17 × 5659. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 81, 4, 472, 206, 2858, 1903, 49496, 73509, 808001, 396143, 9960794, 314796, 28676528, 46325091, 256519907, 213424439, 9208586523, 725159983

Basic calculations (n = 397125984)

Multiplication

n×y
n×2 794251968
n×3 1191377952
n×4 1588503936
n×5 1985629920

Division

n÷y
n÷2 198562992
n÷3 132375328
n÷3 99281496
n÷5 79425196.8

Exponentiation

ny
n2 157709047167968256
n3 6.2630360542282E+25
n4 2.4872143558628E+34
n5 9.8773744849096E+42

Nth Root

y√n
2√n 19928.02007225
3√n 735.03739547807
4√n 141.16663937436
5√n 52.454851368369

Divisors of 397125984

1, 2, 4, 8, 16, 17, 32, 34, 68, 129, 136, 258, 272, 516, 544, 1032, 2064, 2193, 4128, 4386, 5659, 8772, 11318, 17544, 22636, 35088, 45272, 70176, 90544, 96203, 181088, 192406, 384812, 730011, 769624, 1460022, 1539248, 2920044, 3078496, 5840088, 11680176, 12410187, 23360352, 24820374, 49640748, 99281496, 198562992, 397125984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397125983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397125984 can be divided by 48 positive divisors. The sum of these divisors (counting 397125984) is 1, the average is 0.020833333333333.

Base conversion 397125984

Base System Value
2 Binary 10111101010111010100101100000
3 Ternary 1000200021002102210
4 Quaternary 113222322211200
5 Quinary 1303131012414
6 Senary 103223442120
8 Octal 2752724540
10 Decimal 397125984
12 Duodecimal b0bb6340
16 Hexadecimal 17aba960
20 Vigesimal 6420ej4
36 Base36 6kfsdc

Cryptographic Hash Functions

md5 7c2b46ec30ccf982e48d98e96e13cc3a
sha1 0b7d4e7cf7facc0e6107cf2e5507b147f6e1f100
sha256 ea22319f51caff46c7d9c8e1eb3b77fd1b905d507163d7b75c3f3d7a7b4fbebb
sha512 7dc81d9a56b9d22324094b7861695661f33652c14eb0483c262746696cf8ad474a9eb88344cef4b9e062c057dfb32964d4a404f3df89d2f75a376f735484cef8
ripemd-160 2787843bcd1b4b2ef6e143dcebafc94fb4245863

397125984 as geometric shapes

Circle

Radius = n
Diameter 794251968
Circumference 2495216147.768
Area 4.9545758398754E+17

Sphere

Radius = n
Volume 2.6234544076175E+26
Surface area 1.9818303359501E+18
Circumference 2495216147.768

Square

Length = n
Perimeter 1588503936
Area 157709047167968256
Diagonal 561620952.54356

Cube

Length = n
Surface area 946254283007809536
Volume 6.2630360542282E+25
Space diagonal 687842381.29378

Equilateral Triangle

Length = n
Perimeter 1191377952
Area 6.8290020627049E+16
Altitude 343921190.64689

Triangular Pyramid

Length = n
Surface area 6.8290020627049E+16
Volume 7.381058774601E+24
Height 187206984.18119