231400537 (number)

231400537 is an odd 9-digits composite number following 231400536 and preceding 231400538. In scientific notation, it is written as 2.31400537 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 226641264 positive integers (up to 231400537) that are relatively prime to 231400537.

Interesting facts

Basic properties

Name

Name two hundred thirty-one million four hundred thousand five hundred thirty-seven

Notation

Scientific notation 2.31400537 × 10^8
Engineering notation 2.31400537 × 10^6

Prime Factorization of 231400537

Prime Factorization 277 × 59 × 14159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231400537
Product of the distinct prime numbers

The prime factorization of 231400537 is 277 × 59 × 14159. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 94, 73, 899, 703, 2710, 7933, 48710, 82535, 467363, 632257, 9151574, 3847724, 27809858, 84306434, 401069924, 220857930, 3021553157, 3784869172

Basic calculations (n = 231400537)

Multiplication

n×y
n×2 462801074
n×3 694201611
n×4 925602148
n×5 1157002685

Division

n÷y
n÷2 115700268.5
n÷3 77133512.333333
n÷3 57850134.25
n÷5 46280107.4

Exponentiation

ny
n2 53546208523888369
n3 1.2390621406742E+25
n4 2.8671964472837E+33
n5 6.6347079758595E+41

Nth Root

y√n
2√n 15211.855146562
3√n 613.93367294509
4√n 123.33634965639
5√n 47.083948119364

Divisors of 231400537

1, 59, 277, 14159, 16343, 835381, 3922043, 231400537

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 -231400536
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 231400537 can be divided by 8 positive divisors. The sum of these divisors (counting 231400537) is 1, the average is 0.125.

Base conversion 231400537

Base System Value
2 Binary 1101110010101110010001011001
3 Ternary 121010102100212021
4 Quaternary 31302232101121
5 Quinary 433214304122
6 Senary 34543414441
8 Octal 1562562131
10 Decimal 231400537
12 Duodecimal 655b4421
16 Hexadecimal dcae459
20 Vigesimal 3c6516h
36 Base36 3trpsp

Cryptographic Hash Functions

md5 8a285833095d1c95947abf6de72cf0cf
sha1 71063213845b104bc225d069958c64850259f9f1
sha256 de5974f21ba2157060ee14049ea0d564c97d748beb61448e2816015c59483db0
sha512 c1f5c936683da39912bba79e95bcf456232763e9a9983397a6355c89d4d5b7e771e32d95be4a35f4d54d9838493aba8aadefe2364724410d7550d2cf52b97574
ripemd-160 61e70d0559ec0e0e681f0bb0607802a63af912e1

231400537 as geometric shapes

Circle

Radius = n
Diameter 462801074
Circumference 1453932454.1519
Area 1.6822037532623E+17

Sphere

Radius = n
Volume 5.1901713579776E+25
Surface area 6.7288150130494E+17
Circumference 1453932454.1519

Square

Length = n
Perimeter 925602148
Area 53546208523888369
Diagonal 327249777.76582

Cube

Length = n
Surface area 321277251143330214
Volume 1.2390621406742E+25
Space diagonal 400797486.98272

Equilateral Triangle

Length = n
Perimeter 694201611
Area 2.3186188429013E+16
Altitude 200398743.49136

Triangular Pyramid

Length = n
Surface area 2.3186188429013E+16
Volume 1.460248736637E+24
Height 109083259.25527