1389687077 (number)

1389687077 is an odd 10-digits composite number following 1389687076 and preceding 1389687078. In scientific notation, it is written as 1.389687077 × 10^9. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 1389519180 positive integers (up to 1389687077) that are relatively prime to 1389687077.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-nine million six hundred eighty-seven thousand seventy-seven

Notation

Scientific notation 1.389687077 × 10^9
Engineering notation 1.389687077 × 10^9

Prime Factorization of 1389687077

Prime Factorization 8731 × 159167

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1389687077
Product of the distinct prime numbers

The prime factorization of 1389687077 is 8731 × 159167. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 8, 26, 19, 201, 755, 5296, 6271, 64511, 57865, 508348, 735136, 9081600, 874460, 82511162, 92172413, 776773611, 901234341, 1923616990, 3602617416

Basic calculations (n = 1389687077)

Multiplication

n×y
n×2 2779374154
n×3 4169061231
n×4 5558748308
n×5 6948435385

Division

n÷y
n÷2 694843538.5
n÷3 463229025.66667
n÷3 347421769.25
n÷5 277937415.4

Exponentiation

ny
n2 1931230171980803929
n3 2.6838056127142E+27
n4 3.729649977169E+36
n5 5.1830463750051E+45

Nth Root

y√n
2√n 37278.506904113
3√n 1115.9352759083
4√n 193.07642762417
5√n 67.388129811846

Divisors of 1389687077

1, 8731, 159167, 1389687077

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 -1389687076
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 1389687077 can be divided by 4 positive divisors. The sum of these divisors (counting 1389687077) is 1, the average is 0.25.

Base conversion 1389687077

Base System Value
2 Binary 1010010110101001111000100100101
3 Ternary 10120211221102021202
4 Quaternary 1102311033010211
5 Quinary 10321224441302
6 Senary 345521452245
8 Octal 12265170445
10 Decimal 1389687077
12 Duodecimal 3294a1085
16 Hexadecimal 52d4f125
20 Vigesimal 11e5ahdh
36 Base36 mzdtet

Cryptographic Hash Functions

md5 306c5a62933b6407950043f316882f9b
sha1 ccd1074832637053e23b910bf6be27d547b8553a
sha256 4d22363adec926c4c3df5b1af5bdaf7f0cd55a8539ab27e312a4fed43374b045
sha512 6aae194c18c2edc53328a1ec3fd6cae0e22eb19e1d4a19237b8dd822e9f7716ee7bed24fc05bc177b391ebd8579aef2bc3fd9aba615ce8a650b6a17cb2fea811
ripemd-160 3409688b0fc0167fff6b70db3a03acb7770320c5

1389687077 as geometric shapes

Circle

Radius = n
Diameter 2779374154
Circumference 8731661423.7837
Area 6.0671385206858E+18

Sphere

Radius = n
Volume 1.1241898662088E+28
Surface area 2.4268554082743E+19
Circumference 8731661423.7837

Square

Length = n
Perimeter 5558748308
Area 1931230171980803929
Diagonal 1965314311.748

Cube

Length = n
Surface area 1.1587381031885E+19
Volume 2.6838056127142E+27
Space diagonal 2407008623.9859

Equilateral Triangle

Length = n
Perimeter 4169061231
Area 8.3624719474518E+17
Altitude 1203504311.9929

Triangular Pyramid

Length = n
Surface area 8.3624719474518E+17
Volume 3.1628952468946E+26
Height 655104770.58267