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

8400972 (number)

8400972 is an even 7-digits composite number following 8400971 and preceding 8400973. In scientific notation, it is written as 8.400972 × 10^6. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 2800320 positive integers (up to 8400972) that are relatively prime to 8400972.

Interesting facts

8400972 has 12 divisors, whose sum is 19602296
The reverse of 8400972 is 2790048
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 30
Digital Root 3

Name

Name	eight million four hundred thousand nine hundred seventy-two

Notation

Scientific notation	8.400972 × 10^6
Engineering notation	8.400972 × 10^6

Prime Factorization of 8400972

Prime Factorization 2 × 2 × 3 × 700081

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	4200486	Product of the distinct prime numbers

The prime factorization of 8400972 is 2 × 2 × 3 × 700081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 77, 67, 130, 474, 4731, 9135, 39138, 30806, 963570, 505697, 682743, 8996870, 49543654, 83162728, 168411141, 60752484, 8768210447, 9855228899

Basic calculations (n = 8400972)

Multiplication

n×y

n×2	16801944
n×3	25202916
n×4	33603888
n×5	42004860

Division

n÷y

n÷2	4200486
n÷3	2800324
n÷3	2100243
n÷5	1680194.4

Exponentiation

n^y

n²	70576330544784
n³	5.9290977676948E+20
n⁴	4.9810184331666E+27
n⁵	4.1845396388517E+34

Nth Root

^y√n

²√n	2898.4430303182
³√n	203.28711183246
⁴√n	53.837190029924
⁵√n	24.258609717799

Divisors of 8400972

1, 2, 3, 4, 6, 12, 700081, 1400162, 2100243, 2800324, 4200486, 8400972

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-8400971	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 8400972 can be divided by 12 positive divisors. The sum of these divisors (counting 8400972) is 1, the average is 0.083333333333333.

Base conversion 8400972

Base	System	Value
2	Binary	100000000011000001001100
3	Ternary	120210210222010
4	Quaternary	200003001030
5	Quinary	4122312342
6	Senary	500021220
8	Octal	40030114
10	Decimal	8400972
12	Duodecimal	2991810
16	Hexadecimal	80304c
20	Vigesimal	2ca28c
36	Base36	5028c

Cryptographic Hash Functions

md5	07433a89f85a2979da356c1fa54abd91
sha1	fad3454da43fcb03efc2de2d75377ba427e0c0e9
sha256	b6a881ac43a574a3c1fa0793fb8d7c44836e29b99341bc65ada47f6c168f6b3e
sha512	c187b07c04e82edfa1615c9080822457f0ff982a213d212ea5dce08c1d34961817fc0e9b7ff164c5e537eee3a3d480bd2dca2564b18f31df121df9fa0e58c460
ripemd-160	35f895a03961f0c02f69e47c1bcc88dc215f5fce

8400972 as geometric shapes

Circle

Radius = n

Diameter	16801944
Circumference	52784863.836427
Area	2.2172208155682E+14

Sphere

Radius = n

Volume	2.4835746652541E+21
Surface area	8.8688832622727E+14
Circumference	52784863.836427

Square

Length = n

Perimeter	33603888
Area	70576330544784
Diagonal	11880768.539517

Cube

Length = n

Surface area	423457983268704
Volume	5.9290977676948E+20
Space diagonal	14550910.336964

Equilateral Triangle

Length = n

Perimeter	25202916
Area	30560447578835
Altitude	7275455.1684818

Triangular Pyramid

Length = n

Surface area	30560447578835
Volume	6.9875087297583E+19
Height	3960256.1798389