397495904 (number)

397495904 is an even 9-digits composite number following 397495903 and preceding 397495905. In scientific notation, it is written as 3.97495904 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 172664832 positive integers (up to 397495904) that are relatively prime to 397495904.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred ninety-five thousand nine hundred four

Notation

Scientific notation 3.97495904 × 10^8
Engineering notation 3.97495904 × 10^6

Prime Factorization of 397495904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 13 × 56207

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 24843494
Product of the distinct prime numbers

The prime factorization of 397495904 is 2 × 2 × 2 × 2 × 2 × 17 × 13 × 56207. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 3, 84, 41, 1, 792, 7121, 171, 70426, 99598, 793931, 893629, 9958426, 6193498, 84180400, 7809800, 379962302, 697411235, 4269004515, 7640287587

Basic calculations (n = 397495904)

Multiplication

n×y
n×2 794991808
n×3 1192487712
n×4 1589983616
n×5 1987479520

Division

n÷y
n÷2 198747952
n÷3 132498634.66667
n÷3 99373976
n÷5 79499180.8

Exponentiation

ny
n2 158002993696777216
n3 6.2805542814207E+25
n4 2.4964946017144E+34
n5 9.9234637853958E+42

Nth Root

y√n
2√n 19937.299315604
3√n 735.2655520011
4√n 141.19950182492
5√n 52.464619992698

Divisors of 397495904

1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 56207, 112414, 224828, 449656, 730691, 899312, 955519, 1461382, 1798624, 1911038, 2922764, 3822076, 5845528, 7644152, 11691056, 12421747, 15288304, 23382112, 24843494, 30576608, 49686988, 99373976, 198747952, 397495904

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 -397495903
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 397495904 can be divided by 48 positive divisors. The sum of these divisors (counting 397495904) is 1, the average is 0.020833333333333.

Base conversion 397495904

Base System Value
2 Binary 10111101100010100111001100000
3 Ternary 1000200221212212112
4 Quaternary 113230110321200
5 Quinary 1303224332104
6 Senary 103235414452
8 Octal 2754247140
10 Decimal 397495904
12 Duodecimal b1154428
16 Hexadecimal 17b14e60
20 Vigesimal 6446jf4
36 Base36 6knpsw

Cryptographic Hash Functions

md5 dea03f6c5b76c022c7d3d7fd1e85f1f8
sha1 b31e6f46f86be50404545efb6f233ac29d4fe9d7
sha256 be8b54111bac243f7e2ebffe9e789b0b7ca00bdb459192b05864c471fe2628a1
sha512 e04ef8de31c7df42687544a57577fda4af0e183c55f041183651874a35bbb9af75376be4b10c4fcbca862cb982ccdfead98a46b8616a3a18cb33ca45640d4924
ripemd-160 c727006d24bf469fea33921fa9fe16dc8b371437

397495904 as geometric shapes

Circle

Radius = n
Diameter 794991808
Circumference 2497540423.6769
Area 4.9638104424299E+17

Sphere

Radius = n
Volume 2.6307924254644E+26
Surface area 1.985524176972E+18
Circumference 2497540423.6769

Square

Length = n
Perimeter 1589983616
Area 158002993696777216
Diagonal 562144098.42455

Cube

Length = n
Surface area 948017962180663296
Volume 6.2805542814207E+25
Space diagonal 688483101.52852

Equilateral Triangle

Length = n
Perimeter 1192487712
Area 6.8417303207701E+16
Altitude 344241550.76426

Triangular Pyramid

Length = n
Surface area 6.8417303207701E+16
Volume 7.4017042033379E+24
Height 187381366.14152