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

75149770 (number)

75149770 is an even 8-digits composite number following 75149769 and preceding 75149771. In scientific notation, it is written as 7.5149770 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 30059904 positive integers (up to 75149770) that are relatively prime to 75149770.

Interesting facts

75149770 has 8 divisors, whose sum is 135269604
The reverse of 75149770 is 07794157
Previous prime number is 5

Basic properties

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

Name

Name	seventy-five million one hundred forty-nine thousand seven hundred seventy

Notation

Scientific notation	7.5149770 × 10^7
Engineering notation	7.5149770 × 10^6

Prime Factorization of 75149770

Prime Factorization 2 × 5 × 7514977

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	75149770	Product of the distinct prime numbers

The prime factorization of 75149770 is 2 × 5 × 7514977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 78, 84, 658, 234, 5872, 5338, 53026, 34949, 313164, 875825, 1477298, 7802453, 18497046, 15912461, 847510197, 265018685, 4339134871, 1084848208

Basic calculations (n = 75149770)

Multiplication

n×y

n×2	150299540
n×3	225449310
n×4	300599080
n×5	375748850

Division

n÷y

n÷2	37574885
n÷3	25049923.333333
n÷3	18787442.5
n÷5	15029954

Exponentiation

n^y

n²	5647487931052900
n³	4.244074190964E+23
n⁴	3.1894119931388E+31
n⁵	2.3968357771962E+39

Nth Root

^y√n

²√n	8668.8967002728
³√n	421.99685913672
⁴√n	93.106910056519
⁵√n	37.599799680019

Divisors of 75149770

1, 2, 5, 10, 7514977, 15029954, 37574885, 75149770

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	-75149769	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 75149770 can be divided by 8 positive divisors. The sum of these divisors (counting 75149770) is 1, the average is 0.125.

Base conversion 75149770

Base	System	Value
2	Binary	100011110101011000111001010
3	Ternary	12020102000002211
4	Quaternary	10132223013022
5	Quinary	123214243040
6	Senary	11242415334
8	Octal	436530712
10	Decimal	75149770
12	Duodecimal	2120154a
16	Hexadecimal	47ab1ca
20	Vigesimal	139de8a
36	Base36	18qpxm

Cryptographic Hash Functions

md5	3779147a5421bd3c0f7dbfee0f815030
sha1	7c8dafd0fc6936b7e82c3d7907c79b64a7d54c6d
sha256	14883064c226fe602e0628c92d0990b31c5f5db710efa328bed9b87ba169cdc6
sha512	93b7fe898162d0d8122ca8f2e94994c738b3874f6e633b7a34d8ae6b65da90d817d21b3b7301dba41a6638c1af06e53c8f4dc5b6623ada7084e0ddccca6470dd
ripemd-160	01b15498fa115b05f7b4e2ae338798f8e321abe1

75149770 as geometric shapes

Circle

Radius = n

Diameter	150299540
Circumference	472179930.70193
Area	1.7742106595433E+16

Sphere

Radius = n

Volume	1.7777536399497E+24
Surface area	7.0968426381731E+16
Circumference	472179930.70193

Square

Length = n

Perimeter	300599080
Area	5647487931052900
Diagonal	106277823.94322

Cube

Length = n

Surface area	33884927586317400
Volume	4.244074190964E+23
Space diagonal	130163219.81712

Equilateral Triangle

Length = n

Perimeter	225449310
Area	2.4454340079289E+15
Altitude	65081609.908558

Triangular Pyramid

Length = n

Surface area	2.4454340079289E+15
Volume	5.0016894004824E+22
Height	35425941.314406