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

74152081 (number)

74152081 is an odd 8-digits composite number following 74152080 and preceding 74152082. In scientific notation, it is written as 7.4152081 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 72258480 positive integers (up to 74152081) that are relatively prime to 74152081.

Interesting facts

74152081 has 8 divisors, whose sum is 76053824
The reverse of 74152081 is 18025147
Previous prime number is 487

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-four million one hundred fifty-two thousand eighty-one

Notation

Scientific notation	7.4152081 × 10^7
Engineering notation	7.4152081 × 10^6

Prime Factorization of 74152081

Prime Factorization 43 × 487 × 3541

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74152081	Product of the distinct prime numbers

The prime factorization of 74152081 is 43 × 487 × 3541. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 14, 55, 649, 839, 6758, 8541, 28230, 21674, 72817, 172398, 3391347, 2390813, 30812761, 64745952, 509872879, 958598565, 1717446649, 9730755977

Basic calculations (n = 74152081)

Multiplication

n×y

n×2	148304162
n×3	222456243
n×4	296608324
n×5	370760405

Division

n÷y

n÷2	37076040.5
n÷3	24717360.333333
n÷3	18538020.25
n÷5	14830416.2

Exponentiation

n^y

n²	5498531116630561
n³	4.0772752474141E+23
n⁴	3.0233844440555E+31
n⁵	2.2419024818974E+39

Nth Root

^y√n

²√n	8611.1602586411
³√n	420.1210554302
⁴√n	92.796337528165
⁵√n	37.499430199376

Divisors of 74152081

1, 43, 487, 3541, 20941, 152263, 1724467, 74152081

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	-74152080	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 74152081 can be divided by 8 positive divisors. The sum of these divisors (counting 74152081) is 1, the average is 0.125.

Base conversion 74152081

Base	System	Value
2	Binary	100011010110111100010010001
3	Ternary	12011112022112101
4	Quaternary	10122313202101
5	Quinary	122440331311
6	Senary	11205200401
8	Octal	432674221
10	Decimal	74152081
12	Duodecimal	20a00101
16	Hexadecimal	46b7891
20	Vigesimal	1339041
36	Base36	185c41

Cryptographic Hash Functions

md5	65f40749ae9a0732925e2fd548fa52b7
sha1	f29f8ce7e1ef16bd5a5dc440f4f318abc702a27b
sha256	3580efffc882321547493fb16f33800f60ea1b9b2a282f0321b68380e6061060
sha512	c327a7c6b877cd9573c19ce62669b782c62520122e92a2094b33ff893bb509b6dfe10d39d8ee1ccfecf0d4ee237acf8ad9098923a43639975d116c8a34d1ed16
ripemd-160	ecea6781fcba495730cda6007c19bbb331dc755f

74152081 as geometric shapes

Circle

Radius = n

Diameter	148304162
Circumference	465911265.83599
Area	1.7274144961541E+16

Sphere

Radius = n

Volume	1.7078850618586E+24
Surface area	6.9096579846166E+16
Circumference	465911265.83599

Square

Length = n

Perimeter	296608324
Area	5498531116630561
Diagonal	104866878.62839

Cube

Length = n

Surface area	32991186699783366
Volume	4.0772752474141E+23
Space diagonal	128435171.77896

Equilateral Triangle

Length = n

Perimeter	222456243
Area	2.3809338152506E+15
Altitude	64217585.889481

Triangular Pyramid

Length = n

Surface area	2.3809338152506E+15
Volume	4.8051149603509E+22
Height	34955626.209463