11995557 (number)

11995557 is an odd 8-digits composite number following 11995556 and preceding 11995558. In scientific notation, it is written as 1.1995557 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 6451200 positive integers (up to 11995557) that are relatively prime to 11995557.

Interesting facts

Basic properties

Name

Name eleven million nine hundred ninety-five thousand five hundred fifty-seven

Notation

Scientific notation 1.1995557 × 10^7
Engineering notation 1.1995557 × 10^6

Prime Factorization of 11995557

Prime Factorization 3 × 7 × 17 × 33601

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11995557
Product of the distinct prime numbers

The prime factorization of 11995557 is 3 × 7 × 17 × 33601. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 15, 33, 289, 258, 4521, 2027, 98158, 63977, 9085, 274071, 932927, 1238165, 67348351, 55550712, 587726822, 122286616, 1804893051, 3409226614

Basic calculations (n = 11995557)

Multiplication

n×y
n×2 23991114
n×3 35986671
n×4 47982228
n×5 59977785

Division

n÷y
n÷2 5997778.5
n÷3 3998519
n÷3 2998889.25
n÷5 2399111.4

Exponentiation

ny
n2 143893387740249
n3 1.7260813345613E+21
n4 2.0705307035366E+28
n5 2.4837169074523E+35

Nth Root

y√n
2√n 3463.4602639557
3√n 228.91458965955
4√n 58.851170455274
5√n 26.049781432018

Divisors of 11995557

1, 3, 7, 17, 21, 51, 119, 357, 33601, 100803, 235207, 571217, 705621, 1713651, 3998519, 11995557

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 -11995556
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 11995557 can be divided by 16 positive divisors. The sum of these divisors (counting 11995557) is 1, the average is 0.0625.

Base conversion 11995557

Base System Value
2 Binary 101101110000100110100101
3 Ternary 211120102210220
4 Quaternary 231300212211
5 Quinary 11032324212
6 Senary 1105034553
8 Octal 55604645
10 Decimal 11995557
12 Duodecimal 4025a59
16 Hexadecimal b709a5
20 Vigesimal 3ej8hh
36 Base36 753tx

Cryptographic Hash Functions

md5 ae233d21d8c5a725cecc555ed014abc0
sha1 951fc401151f39f2a4a7fe6522ffe28d693f8859
sha256 cacb8f7e86ec6a3584f92fbec35d45e8a678f70946ee6a6bde5061a109d913af
sha512 ab98c7814d31f29456f289235f97c1905c13150f6394662700edb501689b5b96a5612270329076615bbcb025c77ec6c6817ce337fdd2325a252c821f99c6b233
ripemd-160 5090a8c57bd894153ed0362d2505450184df381e

11995557 as geometric shapes

Circle

Radius = n
Diameter 23991114
Circumference 75370307.493835
Area 4.5205440982491E+14

Sphere

Radius = n
Volume 7.2301925868748E+21
Surface area 1.8082176392997E+15
Circumference 75370307.493835

Square

Length = n
Perimeter 47982228
Area 143893387740249
Diagonal 16964279.39762

Cube

Length = n
Surface area 863360326441494
Volume 1.7260813345613E+21
Space diagonal 20776914.189088

Equilateral Triangle

Length = n
Perimeter 35986671
Area 62307664609830
Altitude 10388457.094544

Triangular Pyramid

Length = n
Surface area 62307664609830
Volume 2.034206360913E+20
Height 5654759.7992065