1495997989 (number)

1495997989 is an odd 10-digits composite number following 1495997988 and preceding 1495997990. In scientific notation, it is written as 1.495997989 × 10^9. The sum of its digits is 70. It has a total of 2 prime factors and 4 positive divisors. There are 1494051840 positive integers (up to 1495997989) that are relatively prime to 1495997989.

Interesting facts

Basic properties

Name

Name one billion four hundred ninety-five million nine hundred ninety-seven thousand nine hundred eighty-nine

Notation

Scientific notation 1.495997989 × 10^9
Engineering notation 1.495997989 × 10^9

Prime Factorization of 1495997989

Prime Factorization 769 × 1945381

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1495997989
Product of the distinct prime numbers

The prime factorization of 1495997989 is 769 × 1945381. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 4, 92, 8, 34, 9, 1442, 2813, 53226, 7328, 610265, 346992, 4654251, 4697984, 75186990, 27061582, 894840009, 673737248, 4517328836, 9768091200

Basic calculations (n = 1495997989)

Multiplication

n×y
n×2 2991995978
n×3 4487993967
n×4 5983991956
n×5 7479989945

Division

n÷y
n÷2 747998994.5
n÷3 498665996.33333
n÷3 373999497.25
n÷5 299199597.8

Exponentiation

ny
n2 2238009983092044121
n3 3.3480584340676E+27
n4 5.0086886844197E+36
n5 7.4929881994189E+45

Nth Root

y√n
2√n 38678.133215035
3√n 1143.6953005025
4√n 196.66757031863
5√n 68.388991893644

Divisors of 1495997989

1, 769, 1945381, 1495997989

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 -1495997988
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 1495997989 can be divided by 4 positive divisors. The sum of these divisors (counting 1495997989) is 1, the average is 0.25.

Base conversion 1495997989

Base System Value
2 Binary 1011001001010110001111000100101
3 Ternary 10212020222120102221
4 Quaternary 1121022301320211
5 Quinary 11030433413424
6 Senary 404240232341
8 Octal 13112617045
10 Decimal 1495997989
12 Duodecimal 35900b6b1
16 Hexadecimal 592b1e25
20 Vigesimal 1379jej9
36 Base36 oqoffp

Cryptographic Hash Functions

md5 331a239fb7a14931fe088c5a6f1c4e32
sha1 6a6590b7911bd1b0f3c87f75c763fe6d2875fa7c
sha256 be1c9b7bd88e364bd7e64cc802eafe27e6e565415e8445a7e307726a324d8a95
sha512 afbf6eb8e1899bfc18c41b065e7b09be79c3cafac4b8fb03a5883ff1d78ea3000be26bb7367703309d25872d0389d4809f449e95d33c972d6cfde1c42b3cdeed
ripemd-160 ecb2489958a321452ba0c6d96f0b2be0caa07187

1495997989 as geometric shapes

Circle

Radius = n
Diameter 2991995978
Circumference 9399632584.055
Area 7.0309157215426E+18

Sphere

Radius = n
Volume 1.4024314373675E+28
Surface area 2.812366288617E+19
Circumference 9399632584.055

Square

Length = n
Perimeter 5983991956
Area 2238009983092044121
Diagonal 2115660645.3267

Cube

Length = n
Surface area 1.3428059898552E+19
Volume 3.3480584340676E+27
Space diagonal 2591144524.9689

Equilateral Triangle

Length = n
Perimeter 4487993967
Area 9.6908674964045E+17
Altitude 1295572262.4844

Triangular Pyramid

Length = n
Surface area 9.6908674964045E+17
Volume 3.94572470423E+26
Height 705220215.10889