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

74940994 (number)

74940994 is an even 8-digits composite number following 74940993 and preceding 74940995. In scientific notation, it is written as 7.4940994 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 37470496 positive integers (up to 74940994) that are relatively prime to 74940994.

Interesting facts

74940994 has 4 divisors, whose sum is 112411494
The reverse of 74940994 is 49904947
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	seventy-four million nine hundred forty thousand nine hundred ninety-four

Notation

Scientific notation	7.4940994 × 10^7
Engineering notation	7.4940994 × 10^6

Prime Factorization of 74940994

Prime Factorization 2 × 37470497

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74940994	Product of the distinct prime numbers

The prime factorization of 74940994 is 2 × 37470497. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 24, 97, 189, 808, 5302, 3564, 60907, 39947, 408231, 553723, 5457870, 4707475, 63607596, 53548310, 126768502, 181154608, 3179287567, 2942687175

Basic calculations (n = 74940994)

Multiplication

n×y

n×2	149881988
n×3	224822982
n×4	299763976
n×5	374704970

Division

n÷y

n÷2	37470497
n÷3	24980331.333333
n÷3	18735248.5
n÷5	14988198.8

Exponentiation

n^y

n²	5616152581708036
n³	4.2088005692887E+23
n⁴	3.1541169821026E+31
n⁵	2.3637266183105E+39

Nth Root

^y√n

²√n	8656.8466545273
³√n	421.60570899521
⁴√n	93.042176750801
⁵√n	37.578884982314

Divisors of 74940994

1, 2, 37470497, 74940994

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74940993	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74940994 can be divided by 4 positive divisors. The sum of these divisors (counting 74940994) is 1, the average is 0.25.

Base conversion 74940994

Base	System	Value
2	Binary	100011101111000001001000010
3	Ternary	12020000101201101
4	Quaternary	10131320021002
5	Quinary	123141102434
6	Senary	11234125014
8	Octal	435701102
10	Decimal	74940994
12	Duodecimal	2112076a
16	Hexadecimal	4778242
20	Vigesimal	1387c9e
36	Base36	18m8ua

Cryptographic Hash Functions

md5	1cfecee1aa0bcdd65aab4b9c6f36dedd
sha1	5bde0e8ae7cbf421b26ff9ed3a5a33b1455c0337
sha256	8d7e72d424c852c8e0e8e303a306caa4d013c5beb47a7c94c5f6e1ea8a9d9e5f
sha512	55e21119a63fd299a10484e565220925bc87a8d77207b64913cd15b0ecda44ecd9b34afe57a85923f733aafa4b5aad972ad615cbff0c0680925d8e65e3a3ff57
ripemd-160	8c76c6f4309d01209fc37467d3dfd08de5852b1d

74940994 as geometric shapes

Circle

Radius = n

Diameter	149881988
Circumference	470868152.40623
Area	1.7643663692133E+16

Sphere

Radius = n

Volume	1.7629782598536E+24
Surface area	7.0574654768533E+16
Circumference	470868152.40623

Square

Length = n

Perimeter	299763976
Area	5616152581708036
Diagonal	105982570.09252

Cube

Length = n

Surface area	33696915490248216
Volume	4.2088005692887E+23
Space diagonal	129801609.17771

Equilateral Triangle

Length = n

Perimeter	224822982
Area	2.4318654036444E+15
Altitude	64900804.588857

Triangular Pyramid

Length = n

Surface area	2.4318654036444E+15
Volume	4.9601190386764E+22
Height	35327523.364174