1216961190 (number)

1216961190 is an even 10-digits composite number following 1216961189 and preceding 1216961191. In scientific notation, it is written as 1.216961190 × 10^9. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 324522960 positive integers (up to 1216961190) that are relatively prime to 1216961190.

Interesting facts

Basic properties

Name

Name one billion two hundred sixteen million nine hundred sixty-one thousand one hundred ninety

Notation

Scientific notation 1.216961190 × 10^9
Engineering notation 1.216961190 × 10^9

Prime Factorization of 1216961190

Prime Factorization 2 × 3 × 15 × 13521791

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1216961190
Product of the distinct prime numbers

The prime factorization of 1216961190 is 2 × 3 × 15 × 13521791. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 46, 4, 69, 313, 9878, 6446, 60805, 98018, 973743, 790145, 5360377, 9708699, 99183641, 11004032, 860010561, 975681301, 3380352571, 6091282578

Basic calculations (n = 1216961190)

Multiplication

n×y
n×2 2433922380
n×3 3650883570
n×4 4867844760
n×5 6084805950

Division

n÷y
n÷2 608480595
n÷3 405653730
n÷3 304240297.5
n÷5 243392238

Exponentiation

ny
n2 1480994537966216100
n3 1.8023128753069E+27
n4 2.1933448214858E+36
n5 2.6692155240357E+45

Nth Root

y√n
2√n 34884.970832724
3√n 1067.6418179847
4√n 186.77518794723
5√n 65.622888956339

Divisors of 1216961190

1, 2, 3, 6, 15, 30, 45, 90, 13521791, 27043582, 40565373, 81130746, 202826865, 405653730, 608480595, 1216961190

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 -1216961189
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 1216961190 can be divided by 16 positive divisors. The sum of these divisors (counting 1216961190) is 1, the average is 0.0625.

Base conversion 1216961190

Base System Value
2 Binary 1001000100010010101101010100110
3 Ternary 10010210221000220200
4 Quaternary 1020202111222212
5 Quinary 4443020224230
6 Senary 320431411330
8 Octal 11042255246
10 Decimal 1216961190
12 Duodecimal 29b683b46
16 Hexadecimal 48895aa6
20 Vigesimal j0602ja
36 Base36 k4jp9i

Cryptographic Hash Functions

md5 37efc2d735d3be2570ad7122774fb882
sha1 3a00af6c39a91517c25501b80690b3cb0cdcebfb
sha256 a76838fd08871eabe67c26814e9474119caca3cd35c2c666d87e68a5237a3249
sha512 3d0c5dd2cd5a6a22e82162eb1d40f5102a4a4840b51024da9009bd6c2233d5f6a7a6bf49f48e8a27b2be076d31614fbdf68dab9a500318f8598732764bdce17d
ripemd-160 dc760880194b9b4bb719d5c4211025b6390c78e5

1216961190 as geometric shapes

Circle

Radius = n
Diameter 2433922380
Circumference 7646392668.4158
Area 4.6526815604813E+18

Sphere

Radius = n
Volume 7.5495105180458E+27
Surface area 1.8610726241925E+19
Circumference 7646392668.4158

Square

Length = n
Perimeter 4867844760
Area 1480994537966216100
Diagonal 1721043019.7797

Cube

Length = n
Surface area 8885967227797296600
Volume 1.8023128753069E+27
Space diagonal 2107838611.9195

Equilateral Triangle

Length = n
Perimeter 3650883570
Area 6.4128944637237E+17
Altitude 1053919305.9597

Triangular Pyramid

Length = n
Surface area 6.4128944637237E+17
Volume 2.1240460932489E+26
Height 573681006.59323