231465984 (number)

231465984 is an even 9-digits composite number following 231465983 and preceding 231465985. In scientific notation, it is written as 2.31465984 × 10^8. The sum of its digits is 42. It has a total of 12 prime factors and 44 positive divisors. There are 77154304 positive integers (up to 231465984) that are relatively prime to 231465984.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred sixty-five thousand nine hundred eighty-four

Notation

Scientific notation 2.31465984 × 10^8
Engineering notation 2.31465984 × 10^6

Prime Factorization of 231465984

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 75347

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 452082
Product of the distinct prime numbers

The prime factorization of 231465984 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 75347. Since it has a total of 12 prime factors.

Most popular turbo-numbers

10, 8, 92, 64, 569, 220, 8842, 5170, 62205, 4638, 715077, 451660, 9432108, 4138690, 7161598, 75727099, 300051405, 755467533, 6494756010, 6339971771

Basic calculations (n = 231465984)

Multiplication

n×y
n×2 462931968
n×3 694397952
n×4 925863936
n×5 1157329920

Division

n÷y
n÷2 115732992
n÷3 77155328
n÷3 57866496
n÷5 46293196.8

Exponentiation

ny
n2 53576501749088256
n3 1.240113769663E+25
n4 2.8704415396701E+33
n5 6.644095754942E+41

Nth Root

y√n
2√n 15214.006178519
3√n 613.99154709722
4√n 123.34506953469
5√n 47.086611168149

Divisors of 231465984

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 75347, 150694, 226041, 301388, 452082, 602776, 904164, 1205552, 1808328, 2411104, 3616656, 4822208, 7233312, 9644416, 14466624, 19288832, 28933248, 38577664, 57866496, 77155328, 115732992, 231465984

44 divisors

τ Total Divisors 44
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -231465983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.022727272727273
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 44
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 231465984 can be divided by 44 positive divisors. The sum of these divisors (counting 231465984) is 1, the average is 0.022727272727273.

Base conversion 231465984

Base System Value
2 Binary 1101110010111110010000000000
3 Ternary 121010112200122020
4 Quaternary 31302332100000
5 Quinary 433223402414
6 Senary 34545041440
8 Octal 1562762000
10 Decimal 231465984
12 Duodecimal 65626280
16 Hexadecimal dcbe400
20 Vigesimal 3c6d4j4
36 Base36 3tt4ao

Cryptographic Hash Functions

md5 8233059c003121f0f8419097bf925e6a
sha1 2329a78225b1e0ef068c5b280ffa111035cc68ec
sha256 69ad270b2f33e699f88d651d869be349bec80e666b8548a29c6398864e10a725
sha512 ad1ecf56e4100a9b1fafe2b6b952c113a8d34cef22c0b01d3ad640d3de6fc97371f6e105565ab9071ccac76884c70b8022f5f86bf786ee0a960afa3333537ed4
ripemd-160 29b274b986e338440a88f798000df0d75ff06549

231465984 as geometric shapes

Circle

Radius = n
Diameter 462931968
Circumference 1454343669.7807
Area 1.6831554429998E+17

Sphere

Radius = n
Volume 5.1945764111853E+25
Surface area 6.7326217719991E+17
Circumference 1454343669.7807

Square

Length = n
Perimeter 925863936
Area 53576501749088256
Diagonal 327342333.80083

Cube

Length = n
Surface area 321459010494529536
Volume 1.240113769663E+25
Space diagonal 400910844.51192

Equilateral Triangle

Length = n
Perimeter 694397952
Area 2.3199305780306E+16
Altitude 200455422.25596

Triangular Pyramid

Length = n
Surface area 2.3199305780306E+16
Volume 1.4614880932859E+24
Height 109114111.26694