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

74940215 (number)

74940215 is an odd 8-digits composite number following 74940214 and preceding 74940216. In scientific notation, it is written as 7.4940215 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 51387552 positive integers (up to 74940215) that are relatively prime to 74940215.

Interesting facts

74940215 has 8 divisors, whose sum is 102775200
The reverse of 74940215 is 51204947
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-four million nine hundred forty thousand two hundred fifteen

Notation

Scientific notation	7.4940215 × 10^7
Engineering notation	7.4940215 × 10^6

Prime Factorization of 74940215

Prime Factorization 7 × 5 × 2141149

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74940215	Product of the distinct prime numbers

The prime factorization of 74940215 is 7 × 5 × 2141149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 47, 90, 128, 401, 7043, 9504, 81062, 60624, 521959, 585827, 1781511, 4949670, 73265865, 15903948, 119388321, 593284974, 6889695118, 9509892409

Basic calculations (n = 74940215)

Multiplication

n×y

n×2	149880430
n×3	224820645
n×4	299760860
n×5	374701075

Division

n÷y

n÷2	37470107.5
n÷3	24980071.666667
n÷3	18735053.75
n÷5	14988043

Exponentiation

n^y

n²	5616035824246225
n³	4.2086693211671E+23
n⁴	3.1539858379217E+31
n⁵	2.3636037680081E+39

Nth Root

^y√n

²√n	8656.8016611217
³√n	421.60424814818
⁴√n	93.041934960112
⁵√n	37.578806856654

Divisors of 74940215

1, 5, 7, 35, 2141149, 10705745, 14988043, 74940215

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	-74940214	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 74940215 can be divided by 8 positive divisors. The sum of these divisors (counting 74940215) is 1, the average is 0.125.

Base conversion 74940215

Base	System	Value
2	Binary	100011101110111111100110111
3	Ternary	12020000100122112
4	Quaternary	10131313330313
5	Quinary	123141041330
6	Senary	11234121235
8	Octal	435677467
10	Decimal	74940215
12	Duodecimal	2112021b
16	Hexadecimal	4777f37
20	Vigesimal	1387aaf
36	Base36	18m88n

Cryptographic Hash Functions

md5	d138a789c4deae2a2e21855ee25dbb8a
sha1	549e51654ea2c4817f29b0f6091f0fa3a1354025
sha256	bb29691e71791361ccbcc7500ebea11c9fba1dc22f7d85c3de8ac9b1fdf168fe
sha512	c35be802e026ea73af89b9df90038a1267ce8d00ffebd40f55aaddda1da84c75fbba8f5cfced203a54a35c9bb167d507e11798994e857e5185a7fb920d45ae64
ripemd-160	fbc40bc37a089ed4e9212260a81ffaeab9a34204

74940215 as geometric shapes

Circle

Radius = n

Diameter	149880430
Circumference	470863257.80488
Area	1.7643296887749E+16

Sphere

Radius = n

Volume	1.762923282769E+24
Surface area	7.0573187550996E+16
Circumference	470863257.80488

Square

Length = n

Perimeter	299760860
Area	5616035824246225
Diagonal	105981468.42016

Cube

Length = n

Surface area	33696214945477350
Volume	4.2086693211671E+23
Space diagonal	129800259.91014

Equilateral Triangle

Length = n

Perimeter	224820645
Area	2.4318148461804E+15
Altitude	64900129.955068

Triangular Pyramid

Length = n

Surface area	2.4318148461804E+15
Volume	4.9599643612818E+22
Height	35327156.140052