397452216 (number)

397452216 is an even 9-digits composite number following 397452215 and preceding 397452217. In scientific notation, it is written as 3.97452216 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 32 positive divisors. There are 113557728 positive integers (up to 397452216) that are relatively prime to 397452216.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97452216 × 10^8
Engineering notation 3.97452216 × 10^6

Prime Factorization of 397452216

Prime Factorization 2 × 2 × 2 × 3 × 7 × 2365787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 99363054
Product of the distinct prime numbers

The prime factorization of 397452216 is 2 × 2 × 2 × 3 × 7 × 2365787. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397452216)

Multiplication

n×y
n×2 794904432
n×3 1192356648
n×4 1589808864
n×5 1987261080

Division

n÷y
n÷2 198726108
n÷3 132484072
n÷3 99363054
n÷5 79490443.2

Exponentiation

ny
n2 157968264003310656
n3 6.2784836585789E+25
n4 2.495397243222E+34
n5 9.9180116411886E+42

Nth Root

y√n
2√n 19936.203650645
3√n 735.23861381296
4√n 141.1956219245
5√n 52.46346668517

Divisors of 397452216

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 -397452215
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 397452216 can be divided by 32 positive divisors. The sum of these divisors (counting 397452216) is 1, the average is 0.03125.

Base conversion 397452216

Base System Value
2 Binary 10111101100001010001110111000
3 Ternary 1000200212122221110
4 Quaternary 113230022032320
5 Quinary 1303221432331
6 Senary 103234440320
8 Octal 2754121670
10 Decimal 397452216
12 Duodecimal b11330a0
16 Hexadecimal 17b0a3b8
20 Vigesimal 6441aag
36 Base36 6kms3c

Cryptographic Hash Functions

md5 1965c6d177ecfc48b175430919342ae5
sha1 d85106207cbbfca01323b5dca7ec5b10b2a69e7a
sha256 130081bc300067b451eba22353a3efc1c8bf856ff672346c1d74e216484a25e3
sha512 f4c3b83447f683ef1fa69711e74d1b25a2461008fcf638703cdcdfc13a3c0b276df8b785f62990f2e7c1a32c67d16afa2878b615f78f55d4626a71ddcaca09ff
ripemd-160 7e113411e82cbad0571cb38b84ea5eb0564e93a3

397452216 as geometric shapes

Circle

Radius = n
Diameter 794904432
Circumference 2497265923.8772
Area 4.9627193769313E+17

Sphere

Radius = n
Volume 2.6299250849967E+26
Surface area 1.9850877507725E+18
Circumference 2497265923.8772

Square

Length = n
Perimeter 1589808864
Area 157968264003310656
Diagonal 562082314.26244

Cube

Length = n
Surface area 947809584019863936
Volume 6.2784836585789E+25
Space diagonal 688407431.69284

Equilateral Triangle

Length = n
Perimeter 1192356648
Area 6.8402264809297E+16
Altitude 344203715.84642

Triangular Pyramid

Length = n
Surface area 6.8402264809297E+16
Volume 7.3992639509168E+24
Height 187360771.42081