297132661 (number)

297132661 is an odd 9-digits composite number following 297132660 and preceding 297132662. In scientific notation, it is written as 2.97132661 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 253261248 positive integers (up to 297132661) that are relatively prime to 297132661.

Interesting facts

Basic properties

Name

Name two hundred ninety-seven million one hundred thirty-two thousand six hundred sixty-one

Notation

Scientific notation 2.97132661 × 10^8
Engineering notation 2.97132661 × 10^6

Prime Factorization of 297132661

Prime Factorization 7 × 179 × 237137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 297132661
Product of the distinct prime numbers

The prime factorization of 297132661 is 7 × 179 × 237137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 38, 82, 706, 94, 9155, 2854, 45715, 51452, 396728, 307425, 6470010, 9980441, 77604389, 86170033, 323967337, 130040066, 2319778120, 9841527298

Basic calculations (n = 297132661)

Multiplication

n×y
n×2 594265322
n×3 891397983
n×4 1188530644
n×5 1485663305

Division

n÷y
n÷2 148566330.5
n÷3 99044220.333333
n÷3 74283165.25
n÷5 59426532.2

Exponentiation

ny
n2 88287818232940921
n3 2.6233194365438E+25
n4 7.7947388483328E+33
n5 2.3160714958052E+42

Nth Root

y√n
2√n 17237.536395901
3√n 667.29335091014
4√n 131.29179866199
5√n 49.498276630081

Divisors of 297132661

1, 7, 179, 1253, 237137, 1659959, 42447523, 297132661

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 -297132660
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 297132661 can be divided by 8 positive divisors. The sum of these divisors (counting 297132661) is 1, the average is 0.125.

Base conversion 297132661

Base System Value
2 Binary 10001101101011110001001110101
3 Ternary 202201002220101101
4 Quaternary 101231132021311
5 Quinary 1102031221121
6 Senary 45252330101
8 Octal 2155361165
10 Decimal 297132661
12 Duodecimal 83613931
16 Hexadecimal 11b5e275
20 Vigesimal 4ch1bd1
36 Base36 4wwl11

Cryptographic Hash Functions

md5 8d53836a6087e3269bc2f9e96fc1db5d
sha1 061e4766b29d7a6f645780d1639b19d900accc2a
sha256 92b57dfc72c4c7610783d5054d352cc57100d20eb5e1e02958d89d14dd437a56
sha512 ba2a817e4eb791e766801ac6c46c16fd8f36adc45c952d21905d4a58b616302ec03c29224a07d17b7d38c6d7cb4fbf54e0ec3ffa3e9b598274c647cbeb1d868c
ripemd-160 20a912698e66962bea5af0213ffc739cf2f11913

297132661 as geometric shapes

Circle

Radius = n
Diameter 594265322
Circumference 1866939569.8784
Area 2.7736436116208E+17

Sphere

Radius = n
Volume 1.098853475982E+26
Surface area 1.1094574446483E+18
Circumference 1866939569.8784

Square

Length = n
Perimeter 1188530644
Area 88287818232940921
Diagonal 420209039.01021

Cube

Length = n
Surface area 529726909397645526
Volume 2.6233194365438E+25
Space diagonal 514648865.44014

Equilateral Triangle

Length = n
Perimeter 891397983
Area 3.8229746717215E+16
Altitude 257324432.72007

Triangular Pyramid

Length = n
Surface area 3.8229746717215E+16
Volume 3.0916116046643E+24
Height 140069679.67007