223497987 (number)

223497987 is an odd 9-digits composite number following 223497986 and preceding 223497988. In scientific notation, it is written as 2.23497987 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 148795560 positive integers (up to 223497987) that are relatively prime to 223497987.

Interesting facts

Basic properties

Name

Name two hundred twenty-three million four hundred ninety-seven thousand nine hundred eighty-seven

Notation

Scientific notation 2.23497987 × 10^8
Engineering notation 2.23497987 × 10^6

Prime Factorization of 223497987

Prime Factorization 3 × 739 × 100811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 223497987
Product of the distinct prime numbers

The prime factorization of 223497987 is 3 × 739 × 100811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 79, 72, 942, 657, 6800, 2187, 75488, 25647, 49344, 902084, 5747155, 8993248, 88967925, 99509324, 837908197, 876971234, 3480661335, 2269136591

Basic calculations (n = 223497987)

Multiplication

n×y
n×2 446995974
n×3 670493961
n×4 893991948
n×5 1117489935

Division

n÷y
n÷2 111748993.5
n÷3 74499329
n÷3 55874496.75
n÷5 44699597.4

Exponentiation

ny
n2 49951350193052169
n3 1.1164026216079E+25
n4 2.4951373861089E+33
n5 5.5765818308379E+41

Nth Root

y√n
2√n 14949.849062783
3√n 606.86376242351
4√n 122.26957537664
5√n 46.757870432065

Divisors of 223497987

1, 3, 739, 2217, 100811, 302433, 74499329, 223497987

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 -223497986
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 223497987 can be divided by 8 positive divisors. The sum of these divisors (counting 223497987) is 1, the average is 0.125.

Base conversion 223497987

Base System Value
2 Binary 1101010100100100111100000011
3 Ternary 120120112212121020
4 Quaternary 31110210330003
5 Quinary 424203413422
6 Senary 34102200523
8 Octal 1524447403
10 Decimal 223497987
12 Duodecimal 62a23143
16 Hexadecimal d524f03
20 Vigesimal 39gh4j7
36 Base36 3p2c5f

Cryptographic Hash Functions

md5 63ff3d10fcefd38c497c846f9224355b
sha1 cbc4a767cd2e895c0005f44f4dcefd6d2f001d7f
sha256 c93f9a5829528cdd140399124809ae5fa53e56ee5e74a0339ee9b5c8323a3d08
sha512 1f862cf2d0bab272c61fa92763daf474cbf47ac76274424a3e9a8a120abcce41f243b151951e473cca5651db6677324c126b8fa82982253a5743f0b60788c364
ripemd-160 ac34bc7aa1e39f843514ceb76157cecd27995d2d

223497987 as geometric shapes

Circle

Radius = n
Diameter 446995974
Circumference 1404279268.1026
Area 1.5692679480338E+17

Sphere

Radius = n
Volume 4.6763763659891E+25
Surface area 6.2770717921354E+17
Circumference 1404279268.1026

Square

Length = n
Perimeter 893991948
Area 49951350193052169
Diagonal 316073884.37849

Cube

Length = n
Surface area 299708101158313014
Volume 1.1164026216079E+25
Space diagonal 387109868.87337

Equilateral Triangle

Length = n
Perimeter 670493961
Area 2.1629569110258E+16
Altitude 193554934.43668

Triangular Pyramid

Length = n
Surface area 2.1629569110258E+16
Volume 1.3156931071223E+24
Height 105357961.4595