231330288 (number)

231330288 is an even 9-digits composite number following 231330287 and preceding 231330289. In scientific notation, it is written as 2.31330288 × 10^8. The sum of its digits is 30. It has a total of 8 prime factors and 80 positive divisors. There are 62204928 positive integers (up to 231330288) that are relatively prime to 231330288.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million three hundred thirty thousand two hundred eighty-eight

Notation

Scientific notation 2.31330288 × 10^8
Engineering notation 2.31330288 × 10^6

Prime Factorization of 231330288

Prime Factorization 2 × 2 × 2 × 2 × 7 × 3 × 17 × 40499

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28916286
Product of the distinct prime numbers

The prime factorization of 231330288 is 2 × 2 × 2 × 2 × 7 × 3 × 17 × 40499. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 1, 56, 7, 579, 174, 9457, 6916, 9912, 89890, 35677, 239937, 3208637, 6614649, 16216619, 96934240, 585744408, 796945809, 7666882487, 8346366442

Basic calculations (n = 231330288)

Multiplication

n×y
n×2 462660576
n×3 693990864
n×4 925321152
n×5 1156651440

Division

n÷y
n÷2 115665144
n÷3 77110096
n÷3 57832572
n÷5 46266057.6

Exponentiation

ny
n2 53513702146162944
n3 1.2379340129418E+25
n4 2.8637163173882E+33
n5 6.6246432045172E+41

Nth Root

y√n
2√n 15209.54594983
3√n 613.87154028657
4√n 123.32698792166
5√n 47.081089005864

Divisors of 231330288

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 40499, 80998, 121497, 161996, 242994, 283493, 323992, 485988, 566986, 647984, 688483, 850479, 971976, 1133972, 1376966, 1700958, 1943952, 2065449, 2267944, 2753932, 3401916, 4130898, 4535888, 4819381, 5507864, 6803832, 8261796, 9638762, 11015728, 13607664, 14458143, 16523592, 19277524, 28916286, 33047184, 38555048, 57832572, 77110096, 115665144, 231330288

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231330287
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231330288 can be divided by 80 positive divisors. The sum of these divisors (counting 231330288) is 1, the average is 0.0125.

Base conversion 231330288

Base System Value
2 Binary 1101110010011101000111110000
3 Ternary 121010021210111110
4 Quaternary 31302131013300
5 Quinary 433210032123
6 Senary 34542113320
8 Octal 1562350760
10 Decimal 231330288
12 Duodecimal 6557b840
16 Hexadecimal dc9d1f0
20 Vigesimal 3c5g5e8
36 Base36 3tq7lc

Cryptographic Hash Functions

md5 c3672d4e662662b7e13ea95835aa5c33
sha1 f1d81e9dca3ab1bfd471feff2dbb0a46b88d4960
sha256 732ae8dce2246410bf8b6da1c93cc2e81b321a7a329b2bed3a4153f1f2bf9c53
sha512 220801459e5a86bd66592a008027dbee1f7182b0a39203ebbffd42c2df46bf16626f801c9273ab5ff452a1dde28ae3c9404715379a070e3032ad19222d7cfc4b
ripemd-160 b7fbe3a6767ea47aaebb823a047bc333a155e8c3

231330288 as geometric shapes

Circle

Radius = n
Diameter 462660576
Circumference 1453491066.6672
Area 1.6811825352878E+17

Sphere

Radius = n
Volume 5.1854458675826E+25
Surface area 6.7247301411511E+17
Circumference 1453491066.6672

Square

Length = n
Perimeter 925321152
Area 53513702146162944
Diagonal 327150430.67727

Cube

Length = n
Surface area 321082212876977664
Volume 1.2379340129418E+25
Space diagonal 400675812.14554

Equilateral Triangle

Length = n
Perimeter 693990864
Area 2.3172112754565E+16
Altitude 200337906.07277

Triangular Pyramid

Length = n
Surface area 2.3172112754565E+16
Volume 1.4589192253544E+24
Height 109050143.55909