1995001489 (number)

1995001489 is an odd 10-digits composite number following 1995001488 and preceding 1995001490. In scientific notation, it is written as 1.995001489 × 10^9. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 1827480720 positive integers (up to 1995001489) that are relatively prime to 1995001489.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.995001489 × 10^9
Engineering notation 1.995001489 × 10^9

Prime Factorization of 1995001489

Prime Factorization 13 × 131 × 1171463

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1995001489
Product of the distinct prime numbers

The prime factorization of 1995001489 is 13 × 131 × 1171463. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 41, 55, 673, 254, 1506, 319, 15613, 98728, 681513, 608550, 718965, 342874, 90314968, 15699049, 707248662, 259032104, 8800067190, 7930430110

Basic calculations (n = 1995001489)

Multiplication

n×y
n×2 3990002978
n×3 5985004467
n×4 7980005956
n×5 9975007445

Division

n÷y
n÷2 997500744.5
n÷3 665000496.33333
n÷3 498750372.25
n÷5 399000297.8

Exponentiation

ny
n2 3980030941112217121
n3 7.9401676537849E+27
n4 1.5840646292211E+37
n5 3.1602112939682E+46

Nth Root

y√n
2√n 44665.439536626
3√n 1258.8705527168
4√n 211.34199662307
5√n 72.441701904747

Divisors of 1995001489

1, 13, 131, 1703, 1171463, 15229019, 153461653, 1995001489

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 -1995001488
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 1995001489 can be divided by 8 positive divisors. The sum of these divisors (counting 1995001489) is 1, the average is 0.125.

Base conversion 1995001489

Base System Value
2 Binary 1110110111010010100111010010001
3 Ternary 12011000221120120001
4 Quaternary 1312322110322101
5 Quinary 13041210021424
6 Senary 525543450001
8 Octal 16672247221
10 Decimal 1995001489
12 Duodecimal 478156901
16 Hexadecimal 76e94e91
20 Vigesimal 1b38f3e9
36 Base36 wzrt01

Cryptographic Hash Functions

md5 570dab678c54a6ddebdd6c6f955a28c9
sha1 296a851c93588bd11ef09a49909ccf8cd6d849ce
sha256 9469af3456c46d01a547b1982c04deba67cb69fe9db1ce98f734ef4afbf342a8
sha512 17bdfcb7113a7dad38a340c70822ae25c9421978ee12a1207b2a0f1d8e4c635e8a63581097d7c9517e276e34d0c5e4240485b129c1da5c0183527fb0ec892002
ripemd-160 bcf4c402cbf52fce37f0ce709de82b1c7d2aee50

1995001489 as geometric shapes

Circle

Radius = n
Diameter 3990002978
Circumference 12534964043.486
Area 1.2503635965658E+19

Sphere

Radius = n
Volume 3.3259696492536E+28
Surface area 5.0014543862633E+19
Circumference 12534964043.486

Square

Length = n
Perimeter 7980005956
Area 3980030941112217121
Diagonal 2821358162.6983

Cube

Length = n
Surface area 2.3880185646673E+19
Volume 7.9401676537849E+27
Space diagonal 3455443940.1236

Equilateral Triangle

Length = n
Perimeter 5985004467
Area 1.7234039514256E+18
Altitude 1727721970.0618

Triangular Pyramid

Length = n
Surface area 1.7234039514256E+18
Volume 9.3575773195824E+26
Height 940452720.89944