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

74920681 (number)

74920681 is an odd 8-digits composite number following 74920680 and preceding 74920682. In scientific notation, it is written as 7.4920681 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 68017440 positive integers (up to 74920681) that are relatively prime to 74920681.

Interesting facts

74920681 has 8 divisors, whose sum is 81842400
The reverse of 74920681 is 18602947
Previous prime number is 8419

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	seventy-four million nine hundred twenty thousand six hundred eighty-one

Notation

Scientific notation	7.4920681 × 10^7
Engineering notation	7.4920681 × 10^6

Prime Factorization of 74920681

Prime Factorization 11 × 8419 × 809

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74920681	Product of the distinct prime numbers

The prime factorization of 74920681 is 11 × 8419 × 809. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 20, 89, 614, 332, 895, 5813, 43488, 54366, 581446, 433617, 242094, 2111823, 82421555, 44421611, 271075524, 538137065, 3883893919, 9739923622

Basic calculations (n = 74920681)

Multiplication

n×y

n×2	149841362
n×3	224762043
n×4	299682724
n×5	374603405

Division

n÷y

n÷2	37460340.5
n÷3	24973560.333333
n÷3	18730170.25
n÷5	14984136.2

Exponentiation

n^y

n²	5613108441503761
n³	4.2053790696431E+23
n⁴	3.1506986376081E+31
n⁵	2.3605248755537E+39

Nth Root

^y√n

²√n	8655.6733418031
³√n	421.5676130204
⁴√n	93.035871263739
⁵√n	37.576847585622

Divisors of 74920681

1, 11, 809, 8419, 8899, 92609, 6810971, 74920681

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74920680	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920681 can be divided by 8 positive divisors. The sum of these divisors (counting 74920681) is 1, the average is 0.125.

Base conversion 74920681

Base	System	Value
2	Binary	100011101110011001011101001
3	Ternary	12012222100212001
4	Quaternary	10131303023221
5	Quinary	123134430211
6	Senary	11233451001
8	Octal	435631351
10	Decimal	74920681
12	Duodecimal	21110a61
16	Hexadecimal	47732e9
20	Vigesimal	13851e1
36	Base36	18lt61

Cryptographic Hash Functions

md5	b6e00d890e51d5ff35267a927b4e420c
sha1	a3a15729835ce0979334bd7d92a528323119ca58
sha256	389011574c60841cc4e2d6771669964cc8714955891c72633d1ba200980e9bcc
sha512	2096b7740bf384b4eada0dee64daf864b33a40a384e254e8e0e9d375edcbb703a306e254c9252ce080869c793cb22f840afd6fa6941c54c151f062f7a60c3e0e
ripemd-160	9406b731ad8e032b02b7066f0be58dae4816ab74

74920681 as geometric shapes

Circle

Radius = n

Diameter	149841362
Circumference	470740522.06309
Area	1.7634100243631E+16

Sphere

Radius = n

Volume	1.7615450654335E+24
Surface area	7.0536400974524E+16
Circumference	470740522.06309

Square

Length = n

Perimeter	299682724
Area	5613108441503761
Diagonal	105953843.17243

Cube

Length = n

Surface area	33678650649022566
Volume	4.2053790696431E+23
Space diagonal	129766426.02966

Equilateral Triangle

Length = n

Perimeter	224762043
Area	2.4305472522696E+15
Altitude	64883213.01483

Triangular Pyramid

Length = n

Surface area	2.4305472522696E+15
Volume	4.9560867626744E+22
Height	35317947.724143