397492007 (number)

397492007 is an odd 9-digits composite number following 397492006 and preceding 397492008. In scientific notation, it is written as 3.97492007 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 352542400 positive integers (up to 397492007) that are relatively prime to 397492007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97492007 × 10^8
Engineering notation 3.97492007 × 10^6

Prime Factorization of 397492007

Prime Factorization 11 × 41 × 881357

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397492007
Product of the distinct prime numbers

The prime factorization of 397492007 is 11 × 41 × 881357. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 42, 60, 41, 248, 5831, 6306, 64307, 59089, 381063, 995043, 2639353, 5783039, 33248605, 25886542, 876778688, 287190423, 8441671296, 6881385074

Basic calculations (n = 397492007)

Multiplication

n×y
n×2 794984014
n×3 1192476021
n×4 1589968028
n×5 1987460035

Division

n÷y
n÷2 198746003.5
n÷3 132497335.66667
n÷3 99373001.75
n÷5 79498401.4

Exponentiation

ny
n2 157999895628888049
n3 6.2803695619317E+25
n4 2.496396701874E+34
n5 9.9229773529606E+42

Nth Root

y√n
2√n 19937.201583974
3√n 735.26314917615
4√n 141.19915574809
5√n 52.464517120983

Divisors of 397492007

1, 11, 41, 451, 881357, 9694927, 36135637, 397492007

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397492006
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397492007 can be divided by 8 positive divisors. The sum of these divisors (counting 397492007) is 1, the average is 0.125.

Base conversion 397492007

Base System Value
2 Binary 10111101100010011111100100111
3 Ternary 1000200221200112012
4 Quaternary 113230103330213
5 Quinary 1303224221012
6 Senary 103235344435
8 Octal 2754237447
10 Decimal 397492007
12 Duodecimal b115211b
16 Hexadecimal 17b13f27
20 Vigesimal 6446a07
36 Base36 6knmsn

Cryptographic Hash Functions

md5 abe2fcec37351d97b8201dc678afb32f
sha1 f1eba2413197cbe4fd5c856789a0ff992b27ae1c
sha256 ee65332ab314b99745169ccdd3969788b4ad3432d2bf9d4df3eaa50f66207a99
sha512 1ce11c2f388a809e45b3d467391c43a1c755b543a337415b9e7ff14f94952fcbdc139b2f48348aa141980d77b3d610c656ed291d2de985a740c3dce129ce66f0
ripemd-160 c39f69cbd495eecfd7d7a6424c6d08bb7a5adab4

397492007 as geometric shapes

Circle

Radius = n
Diameter 794984014
Circumference 2497515938.1037
Area 4.9637131137567E+17

Sphere

Radius = n
Volume 2.6307150503458E+26
Surface area 1.9854852455027E+18
Circumference 2497515938.1037

Square

Length = n
Perimeter 1589968028
Area 157999895628888049
Diagonal 562138587.2343

Cube

Length = n
Surface area 947999373773328294
Volume 6.2803695619317E+25
Space diagonal 688476351.72652

Equilateral Triangle

Length = n
Perimeter 1192476021
Area 6.8415961704953E+16
Altitude 344238175.86326

Triangular Pyramid

Length = n
Surface area 6.8415961704953E+16
Volume 7.4014865093325E+24
Height 187379529.0781