1972090 (number)

1972090 is an even 7-digits composite number following 1972089 and preceding 1972091. In scientific notation, it is written as 1.972090 × 10^6. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 784080 positive integers (up to 1972090) that are relatively prime to 1972090.

Interesting facts

Basic properties

Name

Name one million nine hundred seventy-two thousand ninety

Notation

Scientific notation 1.972090 × 10^6
Engineering notation 1.972090 × 10^6

Prime Factorization of 1972090

Prime Factorization 2 × 5 × 199 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1972090
Product of the distinct prime numbers

The prime factorization of 1972090 is 2 × 5 × 199 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 60, 50, 408, 589, 2405, 9206, 21812, 75466, 634594, 114048, 8127954, 3373284, 45549167, 44841618, 722713987, 983539401, 6357822045, 6035932465

Basic calculations (n = 1972090)

Multiplication

n×y
n×2 3944180
n×3 5916270
n×4 7888360
n×5 9860450

Division

n÷y
n÷2 986045
n÷3 657363.33333333
n÷3 493022.5
n÷5 394418

Exponentiation

ny
n2 3889138968100
n3 7669732067600329000
n4 1.5125401913194E+25
n5 2.9828653858991E+31

Nth Root

y√n
2√n 1404.3112190679
3√n 125.4032841625
4√n 37.474140671507
5√n 18.154544052766

Divisors of 1972090

1, 2, 5, 10, 199, 398, 991, 995, 1982, 1990, 4955, 9910, 197209, 394418, 986045, 1972090

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 -1972089
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 1972090 can be divided by 16 positive divisors. The sum of these divisors (counting 1972090) is 1, the average is 0.0625.

Base conversion 1972090

Base System Value
2 Binary 111100001011101111010
3 Ternary 10201012012101
4 Quaternary 13201131322
5 Quinary 1001101330
6 Senary 110134014
8 Octal 7413572
10 Decimal 1972090
12 Duodecimal 7b130a
16 Hexadecimal 1e177a
20 Vigesimal c6a4a
36 Base36 169oa

Cryptographic Hash Functions

md5 60632cf5d89b722f3444d8df02b65f6b
sha1 3048417067349c2c30f8ecd4943d9587c5de01cf
sha256 db5c1f5523e6ff039bb76109a63fac7748fcba897e3abd8ed606e3da5418d4bb
sha512 73a94e2139f967c4bc20166eddc1fc217cb3d20b9ea192da09e5ebccdcfaa0b1139ac9062afcda8e5c13e93a5261045e45bdfd4a4be62a69ccca7590cf2db898
ripemd-160 2b9430acff8824bf96f08cb7e71ec0fb878c7639

1972090 as geometric shapes

Circle

Radius = n
Diameter 3944180
Circumference 12391006.912436
Area 12218090410973

Sphere

Radius = n
Volume 3.21268985581E+19
Surface area 48872361643891
Circumference 12391006.912436

Square

Length = n
Perimeter 7888360
Area 3889138968100
Diagonal 2788956.4242204

Cube

Length = n
Surface area 23334833808600
Volume 7669732067600329000
Space diagonal 3415760.0770985

Equilateral Triangle

Length = n
Perimeter 5916270
Area 1684046572611.3
Altitude 1707880.0385493

Triangular Pyramid

Length = n
Surface area 1684046572611.3
Volume 9.0388659248069E+17
Height 929652.14140679