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

7938250049 (number)

7938250049 is an odd 10-digits composite number following 7938250048 and preceding 7938250050. In scientific notation, it is written as 7.938250049 × 10^9. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 7803703380 positive integers (up to 7938250049) that are relatively prime to 7938250049.

Interesting facts

7938250049 has 4 divisors, whose sum is 8072796720
The reverse of 7938250049 is 9400528397
Previous prime number is 59

Basic properties

Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2

Name

Name	seven billion nine hundred thirty-eight million two hundred fifty thousand forty-nine

Notation

Scientific notation	7.938250049 × 10^9
Engineering notation	7.938250049 × 10^9

Prime Factorization of 7938250049

Prime Factorization 59 × 134546611

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	7938250049	Product of the distinct prime numbers

The prime factorization of 7938250049 is 59 × 134546611. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 97, 65, 379, 447, 2860, 4370, 27678, 40781, 159921, 597754, 9070819, 3838061, 80579513, 82228666, 854192261, 115431885, 3183873570, 1881677293

Basic calculations (n = 7938250049)

Multiplication

n×y

n×2	15876500098
n×3	23814750147
n×4	31753000196
n×5	39691250245

Division

n÷y

n÷2	3969125024.5
n÷3	2646083349.6667
n÷3	1984562512.25
n÷5	1587650009.8

Exponentiation

n^y

n²	6.3015813840449E+19
n³	5.0023528730672E+29
n⁴	3.9709927939741E+39
n⁵	3.1522733741343E+49

Nth Root

^y√n

²√n	89096.857683086
³√n	1994.8408739021
⁴√n	298.4909675067
⁵√n	95.487155228217

Divisors of 7938250049

1, 59, 134546611, 7938250049

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	-7938250048	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 7938250049 can be divided by 4 positive divisors. The sum of these divisors (counting 7938250049) is 1, the average is 0.25.

Base conversion 7938250049

Base	System	Value
2	Binary	111011001001010000001010101000001
3	Ternary	202111020012212220002
4	Quaternary	13121022001111001
5	Quinary	112224143000144
6	Senary	3351412125345
8	Octal	73112012501
10	Decimal	7938250049
12	Duodecimal	1656606855
16	Hexadecimal	1d9281541
20	Vigesimal	640e1529
36	Base36	3na88xt

Cryptographic Hash Functions

md5	6e7fe36848a24af706c7ed589e06f816
sha1	39375f7f92702d32a837e7611b4da9e85be12b13
sha256	0310c211c712ce2880b02572c9957cdd6d14473afb9b19165460b71ded2f915d
sha512	af39abb4b4b591d0b68bf184a5036236fa5be2e24b9fcd0f70a43151d7453fa700b7eecc46a993c2560c399bb5463ddfa6ac69d637a2c223a753ffa39665bde0
ripemd-160	471f58130ae521a739d5527d0e232dec60e85de5

7938250049 as geometric shapes

Circle

Radius = n

Diameter	15876500098
Circumference	49877496072.594
Area	1.9797001782114E+20

Sphere

Radius = n

Volume	2.0953806715589E+30
Surface area	7.9188007128454E+20
Circumference	49877496072.594

Square

Length = n

Perimeter	31753000196
Area	6.3015813840449E+19
Diagonal	11226380880.805

Cube

Length = n

Surface area	3.7809488304269E+20
Volume	5.0023528730672E+29
Space diagonal	13749452408.054

Equilateral Triangle

Length = n

Perimeter	23814750147
Area	2.728664781299E+19
Altitude	6874726204.0271

Triangular Pyramid

Length = n

Surface area	2.728664781299E+19
Volume	5.8953293973897E+28
Height	3742126960.2682