1390802257 (number)

1390802257 is an odd 10-digits composite number following 1390802256 and preceding 1390802258. In scientific notation, it is written as 1.390802257 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 1262770560 positive integers (up to 1390802257) that are relatively prime to 1390802257.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million eight hundred two thousand two hundred fifty-seven

Notation

Scientific notation 1.390802257 × 10^9
Engineering notation 1.390802257 × 10^9

Prime Factorization of 1390802257

Prime Factorization 61 × 13 × 1753849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1390802257
Product of the distinct prime numbers

The prime factorization of 1390802257 is 61 × 13 × 1753849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 62, 20, 342, 34, 7021, 649, 78584, 58601, 577483, 223783, 8706366, 495932, 16508112, 36273608, 651517081, 387535508, 5535818299, 6967752633

Basic calculations (n = 1390802257)

Multiplication

n×y
n×2 2781604514
n×3 4172406771
n×4 5563209028
n×5 6954011285

Division

n÷y
n÷2 695401128.5
n÷3 463600752.33333
n÷3 347700564.25
n÷5 278160451.4

Exponentiation

ny
n2 1934330918076294049
n3 2.6902718066454E+27
n4 3.7416361006259E+36
n5 5.2038759336232E+45

Nth Root

y√n
2√n 37293.461316965
3√n 1116.2336970391
4√n 193.11515040764
5√n 67.398941711199

Divisors of 1390802257

1, 13, 61, 793, 1753849, 22800037, 106984789, 1390802257

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 -1390802256
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 1390802257 can be divided by 8 positive divisors. The sum of these divisors (counting 1390802257) is 1, the average is 0.125.

Base conversion 1390802257

Base System Value
2 Binary 1010010111001011111010101010001
3 Ternary 10120221001002000201
4 Quaternary 1102321133111101
5 Quinary 10322021133012
6 Senary 350001415201
8 Octal 12271372521
10 Decimal 1390802257
12 Duodecimal 32993a501
16 Hexadecimal 52e5f551
20 Vigesimal 11eca5ch
36 Base36 n01pw1

Cryptographic Hash Functions

md5 346d4557b604f5f55376cedcfb616b90
sha1 c514891614676fa0d44710eec271895b6ede7c53
sha256 809404306745888949b4babeaab428e348f079479c9d26b4adc1b5cf01b29030
sha512 a1b2a6ce5957e7154d30068086f8c23558bb6a7e06ef2fafe620694d62747d1c819fedba71b88ffef9408acdd6586cf2442fe0e1369eb9e27ed5b63bd8aa9b8e
ripemd-160 abcefe29c032efdad1c661502fec5565d3174f17

1390802257 as geometric shapes

Circle

Radius = n
Diameter 2781604514
Circumference 8738668306.3746
Area 6.0768798018401E+18

Sphere

Radius = n
Volume 1.1268984191889E+28
Surface area 2.430751920736E+19
Circumference 8738668306.3746

Square

Length = n
Perimeter 5563209028
Area 1934330918076294049
Diagonal 1966891414.4285

Cube

Length = n
Surface area 1.1605985508458E+19
Volume 2.6902718066454E+27
Space diagonal 2408940172.4055

Equilateral Triangle

Length = n
Perimeter 4172406771
Area 8.3758985718987E+17
Altitude 1204470086.2027

Triangular Pyramid

Length = n
Surface area 8.3758985718987E+17
Volume 3.1705157295232E+26
Height 655630471.47617