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

73987042 (number)

73987042 is an even 8-digits composite number following 73987041 and preceding 73987043. In scientific notation, it is written as 7.3987042 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 36091200 positive integers (up to 73987042) that are relatively prime to 73987042.

Interesting facts

73987042 has 8 divisors, whose sum is 113687532
The reverse of 73987042 is 24078937
Previous prime number is 41

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-three million nine hundred eighty-seven thousand forty-two

Notation

Scientific notation	7.3987042 × 10^7
Engineering notation	7.3987042 × 10^6

Prime Factorization of 73987042

Prime Factorization 2 × 41 × 902281

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	73987042	Product of the distinct prime numbers

The prime factorization of 73987042 is 2 × 41 × 902281. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 49, 92, 415, 262, 1834, 3253, 18728, 44148, 196331, 486358, 1129060, 9089214, 86276287, 43541099, 874374878, 681323438, 3223462539, 3815787713

Basic calculations (n = 73987042)

Multiplication

n×y

n×2	147974084
n×3	221961126
n×4	295948168
n×5	369935210

Division

n÷y

n÷2	36993521
n÷3	24662347.333333
n÷3	18496760.5
n÷5	14797408.4

Exponentiation

n^y

n²	5474082383909764
n³	4.0501116324979E+23
n⁴	2.9965577945831E+31
n⁵	2.2170644740325E+39

Nth Root

^y√n

²√n	8601.5720656168
³√n	419.80913852521
⁴√n	92.744660577398
⁵√n	37.482722952514

Divisors of 73987042

1, 2, 41, 82, 902281, 1804562, 36993521, 73987042

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	-73987041	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 73987042 can be divided by 8 positive divisors. The sum of these divisors (counting 73987042) is 1, the average is 0.125.

Base conversion 73987042

Base	System	Value
2	Binary	100011010001111001111100010
3	Ternary	12011012221010211
4	Quaternary	10122033033202
5	Quinary	122420041132
6	Senary	11201444334
8	Octal	432171742
10	Decimal	73987042
12	Duodecimal	209406aa
16	Hexadecimal	468f3e2
20	Vigesimal	13287c2
36	Base36	181srm

Cryptographic Hash Functions

md5	0f88d23b28eb82e0aced3018c4e50d98
sha1	11d96a56cb072c5930c376c08f6811d159fd0d3f
sha256	0ccb39fd1707713e03d73a1b28f89db1fdcc960dd906d12e75463fa6db7a6248
sha512	7ea9c6728076faea76d14a8bb840ab68381181c2b385cfe102d8306b9548105b96f15d4a79e3b55d86384e00b625f4225594c27fcf103e60b484902a1a25d30d
ripemd-160	b826f95af55273d477dd9ae09c0f1861378e34f9

73987042 as geometric shapes

Circle

Radius = n

Diameter	147974084
Circumference	464874295.21608
Area	1.7197337002436E+16

Sphere

Radius = n

Volume	1.6965067934499E+24
Surface area	6.8789348009745E+16
Circumference	464874295.21608

Square

Length = n

Perimeter	295948168
Area	5474082383909764
Diagonal	104633478.23627

Cube

Length = n

Surface area	32844494303458584
Volume	4.0501116324979E+23
Space diagonal	128149315.84573

Equilateral Triangle

Length = n

Perimeter	221961126
Area	2.3703472034374E+15
Altitude	64074657.922866

Triangular Pyramid

Length = n

Surface area	2.3703472034374E+15
Volume	4.7731023331697E+22
Height	34877826.078756