222456987 (number)

222456987 is an odd 9-digits composite number following 222456986 and preceding 222456988. In scientific notation, it is written as 2.22456987 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 140797440 positive integers (up to 222456987) that are relatively prime to 222456987.

Interesting facts

Basic properties

Name

Name two hundred twenty-two million four hundred fifty-six thousand nine hundred eighty-seven

Notation

Scientific notation 2.22456987 × 10^8
Engineering notation 2.22456987 × 10^6

Prime Factorization of 222456987

Prime Factorization 9 × 37 × 71 × 97 × 97

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2293371
Product of the distinct prime numbers

The prime factorization of 222456987 is 9 × 37 × 71 × 97 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 95, 16, 577, 377, 2969, 4988, 76817, 26643, 873839, 323165, 8689920, 3874259, 29407688, 5886871, 424708115, 130641905, 6623205835, 4424628300

Basic calculations (n = 222456987)

Multiplication

n×y
n×2 444913974
n×3 667370961
n×4 889827948
n×5 1112284935

Division

n÷y
n÷2 111228493.5
n÷3 74152329
n÷3 55614246.75
n÷5 44491397.4

Exponentiation

ny
n2 49487111065118169
n3 1.1008753622881E+25
n4 2.4489741615713E+33
n5 5.4479141322401E+41

Nth Root

y√n
2√n 14914.992021453
3√n 605.92008716525
4√n 122.1269504305
5√n 46.714231664196

Divisors of 222456987

1, 9, 37, 71, 97, 333, 639, 873, 2627, 3589, 6887, 9409, 23643, 32301, 61983, 84681, 254819, 348133, 668039, 2293371, 3133197, 6012351, 24717443, 222456987

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -222456986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 222456987 can be divided by 24 positive divisors. The sum of these divisors (counting 222456987) is 1, the average is 0.041666666666667.

Base conversion 222456987

Base System Value
2 Binary 1101010000100110110010011011
3 Ternary 120111120222121200
4 Quaternary 31100212302123
5 Quinary 423422110422
6 Senary 34024005243
8 Octal 1520466233
10 Decimal 222456987
12 Duodecimal 62600823
16 Hexadecimal d426c9b
20 Vigesimal 39a7297
36 Base36 3og0wr

Cryptographic Hash Functions

md5 34bb8f1d17fd9df454bdfb7d7c7e6fd1
sha1 61ac3013b10628af296d792ad12390a699a1bf46
sha256 066f94ebf24323b7ffa6285cbef5a685a735356ebe4d0320048bd2971a6b4185
sha512 f6b658f67351a67bc6d655399c23d9021170ef9664b6a68ff03f8caec472a1275489a429580d83ac1ff64d5f241042dd1895666ffe662f451ef9f99fe122dd45
ripemd-160 e6294c65e80f563625e603823597841db0262346

222456987 as geometric shapes

Circle

Radius = n
Diameter 444913974
Circumference 1397738472.1978
Area 1.5546834456956E+17

Sphere

Radius = n
Volume 4.6113359342429E+25
Surface area 6.2187337827823E+17
Circumference 1397738472.1978

Square

Length = n
Perimeter 889827948
Area 49487111065118169
Diagonal 314601688.06006

Cube

Length = n
Surface area 296922666390709014
Volume 1.1008753622881E+25
Space diagonal 385306803.98269

Equilateral Triangle

Length = n
Perimeter 667370961
Area 2.1428547671147E+16
Altitude 192653401.99134

Triangular Pyramid

Length = n
Surface area 2.1428547671147E+16
Volume 1.2973940565251E+24
Height 104867229.35335