985221208 (number)

985221208 is an even 9-digits composite number following 985221207 and preceding 985221209. In scientific notation, it is written as 9.85221208 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 492293088 positive integers (up to 985221208) that are relatively prime to 985221208.

Interesting facts

Basic properties

Name

Name nine hundred eighty-five million two hundred twenty-one thousand two hundred eight

Notation

Scientific notation 9.85221208 × 10^8
Engineering notation 9.85221208 × 10^6

Prime Factorization of 985221208

Prime Factorization 2 × 2 × 2 × 1583 × 77797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 246305302
Product of the distinct prime numbers

The prime factorization of 985221208 is 2 × 2 × 2 × 1583 × 77797. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 72, 59, 805, 617, 8920, 1199, 60232, 29669, 768680, 487416, 8476594, 9553101, 33924698, 88345739, 725109215, 929335445, 9271976355, 7216683687

Basic calculations (n = 985221208)

Multiplication

n×y
n×2 1970442416
n×3 2955663624
n×4 3940884832
n×5 4926106040

Division

n÷y
n÷2 492610604
n÷3 328407069.33333
n÷3 246305302
n÷5 197044241.6

Exponentiation

ny
n2 970660828692979264
n3 9.5631563420318E+26
n4 9.4218244435894E+35
n5 9.2825812598771E+44

Nth Root

y√n
2√n 31388.233591587
3√n 995.04926668676
4√n 177.16724751372
5√n 62.908126349966

Divisors of 985221208

1, 2, 4, 8, 1583, 3166, 6332, 12664, 77797, 155594, 311188, 622376, 123152651, 246305302, 492610604, 985221208

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -985221207
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 985221208 can be divided by 16 positive divisors. The sum of these divisors (counting 985221208) is 1, the average is 0.0625.

Base conversion 985221208

Base System Value
2 Binary 111010101110010100100001011000
3 Ternary 2112122212102102101
4 Quaternary 322232110201120
5 Quinary 4004204034313
6 Senary 241432413144
8 Octal 7256244130
10 Decimal 985221208
12 Duodecimal 235b471b4
16 Hexadecimal 3ab94858
20 Vigesimal f7hcd08
36 Base36 gakpjs

Cryptographic Hash Functions

md5 30945f51ea24809737261b49f6b88710
sha1 02fc5e3298822dcb800558942a4158fa5efb3d3f
sha256 a36937a248449cd53091b9b221db9576100cba54a0f65cbb4219403315f4dd08
sha512 27b2aa29f07d9f9a0800779b83f2f80467316bc6dc71becc5ac07e329a2c3a0cfb5bb8895c4fbfb7b2ce648b136164a50588ceeae20004dbd0656ee14ead73ff
ripemd-160 3b8dfb1af77d9371b589c686ae1f947abb2dd69e

985221208 as geometric shapes

Circle

Radius = n
Diameter 1970442416
Circumference 6190327418.4273
Area 3.0494209285492E+18

Sphere

Radius = n
Volume 4.0058055612344E+27
Surface area 1.2197683714197E+19
Circumference 6190327418.4273

Square

Length = n
Perimeter 3940884832
Area 970660828692979264
Diagonal 1393313194.2912

Cube

Length = n
Surface area 5823964972157875584
Volume 9.5631563420318E+26
Space diagonal 1706453188.9504

Equilateral Triangle

Length = n
Perimeter 2955663624
Area 4.2030846805329E+17
Altitude 853226594.47519

Triangular Pyramid

Length = n
Surface area 4.2030846805329E+17
Volume 1.1270287831663E+26
Height 464437731.4304