Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

1972912 (number)

1972912 is an even 7-digits composite number following 1972911 and preceding 1972913. In scientific notation, it is written as 1.972912 × 10^6. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 986448 positive integers (up to 1972912) that are relatively prime to 1972912.

Interesting facts

1972912 has 10 divisors, whose sum is 3822548
The reverse of 1972912 is 2192791
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 31
Digital Root 4

Name

Name	one million nine hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation	1.972912 × 10^6
Engineering notation	1.972912 × 10^6

Prime Factorization of 1972912

Prime Factorization 2 × 2 × 2 × 2 × 123307

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	246614	Product of the distinct prime numbers

The prime factorization of 1972912 is 2 × 2 × 2 × 2 × 123307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 9, 46, 19, 856, 983, 5151, 2741, 95490, 77708, 90650, 344236, 1292847, 9749515, 93079653, 29412039, 940460809, 843072851, 5845735901, 5845597398

Basic calculations (n = 1972912)

Multiplication

n×y

n×2	3945824
n×3	5918736
n×4	7891648
n×5	9864560

Division

n÷y

n÷2	986456
n÷3	657637.33333333
n÷3	493228
n÷5	394582.4

Exponentiation

n^y

n²	3892381759744
n³	7679326682380054528
n⁴	1.5150635763588E+25
n⁵	2.9890871105612E+31

Nth Root

^y√n

²√n	1404.6038587445
³√n	125.42070513566
⁴√n	37.47804502298
⁵√n	18.156057223845

Divisors of 1972912

1, 2, 4, 8, 16, 123307, 246614, 493228, 986456, 1972912

10 divisors

τ	Total Divisors	10	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-1972911	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.1	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	10	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1972912 can be divided by 10 positive divisors. The sum of these divisors (counting 1972912) is 1, the average is 0.1.

Base conversion 1972912

Base	System	Value
2	Binary	111100001101010110000
3	Ternary	10201020022211
4	Quaternary	13201222300
5	Quinary	1001113122
6	Senary	110141504
8	Octal	7415260
10	Decimal	1972912
12	Duodecimal	7b1894
16	Hexadecimal	1e1ab0
20	Vigesimal	c6c5c
36	Base36	16ab4

Cryptographic Hash Functions

md5	048779bf576a24033c0dac87fe3d4ed0
sha1	ab6f737ccebc7e4506a57126e844313b8225a14f
sha256	4a852d0b7f8efc710c15dc12f910c141f3ee14c4a28c2e777f6474a6c4ef36a2
sha512	62376f4fda4ab7a30b343d13758c9cdfaab200e3448509cec5b6ad0b61df7e047551d6294977be67f031cdd38ce2340fe95c9161509a308ce09421c4101b85e0
ripemd-160	be0e615d345eaf5ea9ad68d3a84ab64705a6f125

1972912 as geometric shapes

Circle

Radius = n

Diameter	3945824
Circumference	12396171.690758
Area	12228277941379

Sphere

Radius = n

Volume	3.2167088386508E+19
Surface area	48913111765515
Circumference	12396171.690758

Square

Length = n

Perimeter	7891648
Area	3892381759744
Diagonal	2790118.9077686

Cube

Length = n

Surface area	23354290558464
Volume	7679326682380054528
Space diagonal	3417183.8228623

Equilateral Triangle

Length = n

Perimeter	5918736
Area	1685450742582.7
Altitude	1708591.9114312

Triangular Pyramid

Length = n

Surface area	1685450742582.7
Volume	9.0501732867629E+17
Height	930039.63592288