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

74662945 (number)

74662945 is an odd 8-digits composite number following 74662944 and preceding 74662946. In scientific notation, it is written as 7.4662945 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 48542208 positive integers (up to 74662945) that are relatively prime to 74662945.

Interesting facts

74662945 has 8 divisors, whose sum is 75412584
The reverse of 74662945 is 54926647
Previous prime number is 677

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	seventy-four million six hundred sixty-two thousand nine hundred forty-five

Notation

Scientific notation	7.4662945 × 10^7
Engineering notation	7.4662945 × 10^6

Prime Factorization of 74662945

Prime Factorization 805 × 677 × 137

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74662945	Product of the distinct prime numbers

The prime factorization of 74662945 is 805 × 677 × 137. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 79, 26, 430, 288, 1225, 7692, 51415, 72474, 25866, 623344, 9412900, 7306008, 56418219, 50259376, 491629673, 587354629, 3076913718, 1369807362

Basic calculations (n = 74662945)

Multiplication

n×y

n×2	149325890
n×3	223988835
n×4	298651780
n×5	373314725

Division

n÷y

n÷2	37331472.5
n÷3	24887648.333333
n÷3	18665736.25
n÷5	14932589

Exponentiation

n^y

n²	5574555356073025
n³	4.1621271994994E+23
n⁴	3.1075667417922E+31
n⁵	2.3202008472626E+39

Nth Root

^y√n

²√n	8640.7722455808
³√n	421.08364348199
⁴√n	92.955754235985
⁵√n	37.550958176388

Divisors of 74662945

1, 137, 677, 805, 92749, 110285, 544985, 74662945

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	-74662944	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 74662945 can be divided by 8 positive divisors. The sum of these divisors (counting 74662945) is 1, the average is 0.125.

Base conversion 74662945

Base	System	Value
2	Binary	100011100110100010000100001
3	Ternary	12012111021022021
4	Quaternary	10130310100201
5	Quinary	123103203240
6	Senary	11224141441
8	Octal	434642041
10	Decimal	74662945
12	Duodecimal	21007881
16	Hexadecimal	4734421
20	Vigesimal	136ch75
36	Base36	18gaap

Cryptographic Hash Functions

md5	edc2d98434f3146f09d7120d6bce2952
sha1	368152ec0a4664b8d5a31a0271fe90fe7db12f2a
sha256	e797eb246ec8f5cf96ed21f73b8f0fcd0fd002ae2bdf81a260f478adfb3f8059
sha512	ada4179d8f7bdc5b4044c0b56905dcc403a797fdbe6552d707f6921edd6c9b4f01233fd121133e7d0e2237325d007b6cc82d28c1f4885e5ac52933d5b814774c
ripemd-160	82a35b9287aba4f5b29bfb3ed95113856d4dfcda

74662945 as geometric shapes

Circle

Radius = n

Diameter	149325890
Circumference	469121119.01476
Area	1.7512982153669E+16

Sphere

Radius = n

Volume	1.7434277644338E+24
Surface area	7.0051928614675E+16
Circumference	469121119.01476

Square

Length = n

Perimeter	298651780
Area	5574555356073025
Diagonal	105589349.42572

Cube

Length = n

Surface area	33447332136438150
Volume	4.1621271994994E+23
Space diagonal	129320014.18272

Equilateral Triangle

Length = n

Perimeter	223988835
Area	2.4138532765809E+15
Altitude	64660007.09136

Triangular Pyramid

Length = n

Surface area	2.4138532765809E+15
Volume	4.9051139448783E+22
Height	35196449.808572