1400888945 (number)

1400888945 is an odd 10-digits composite number following 1400888944 and preceding 1400888946. In scientific notation, it is written as 1.400888945 × 10^9. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 1071238080 positive integers (up to 1400888945) that are relatively prime to 1400888945.

Interesting facts

Basic properties

Name

Name one billion four hundred million eight hundred eighty-eight thousand nine hundred forty-five

Notation

Scientific notation 1.400888945 × 10^9
Engineering notation 1.400888945 × 10^9

Prime Factorization of 1400888945

Prime Factorization 5 × 23 × 6653 × 1831

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1400888945
Product of the distinct prime numbers

The prime factorization of 1400888945 is 5 × 23 × 6653 × 1831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 34, 96, 668, 529, 3272, 6619, 90863, 97019, 136094, 627829, 6645134, 3248438, 60727799, 88289571, 713244771, 158936598, 5487494519, 4184668340

Basic calculations (n = 1400888945)

Multiplication

n×y
n×2 2801777890
n×3 4202666835
n×4 5603555780
n×5 7004444725

Division

n÷y
n÷2 700444472.5
n÷3 466962981.66667
n÷3 350222236.25
n÷5 280177789

Exponentiation

ny
n2 1962489836223213025
n3 2.74923031624E+27
n4 3.8513663572794E+36
n5 5.3953365530577E+45

Nth Root

y√n
2√n 37428.451009894
3√n 1118.9256664948
4√n 193.46434040901
5√n 67.496420480642

Divisors of 1400888945

1, 5, 23, 115, 1831, 6653, 9155, 33265, 42113, 153019, 210565, 765095, 12181643, 60908215, 280177789, 1400888945

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1400888944
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1400888945 can be divided by 16 positive divisors. The sum of these divisors (counting 1400888945) is 1, the average is 0.0625.

Base conversion 1400888945

Base System Value
2 Binary 1010011011111111101111001110001
3 Ternary 10121122000112100202
4 Quaternary 1103133331321301
5 Quinary 10332111421240
6 Senary 351001524545
8 Octal 12337757161
10 Decimal 1400888945
12 Duodecimal 3311a3755
16 Hexadecimal 537fde71
20 Vigesimal 11hfb275
36 Base36 n61wtt

Cryptographic Hash Functions

md5 7632091655ec14170501672c4001d833
sha1 4077c8462c354a3727186bc314c6048a0c971aab
sha256 70eb6fd3f9c7f300f0f2afbe1931271e18ebda07b4e5e03ee17c4e4c69229fa0
sha512 24ff89e410c4cfeff523a7e492e9414fc8778893b85413f877581e35454ebeecb9587caa9e2735d220ab9e2e9cb3ba6410d116e4e6adb41930d6e8cc0a3d33f5
ripemd-160 a12efd01ea65cc32e44cf2e51232d71c12d46005

1400888945 as geometric shapes

Circle

Radius = n
Diameter 2801777890
Circumference 8802044836.2143
Area 6.1653436522235E+18

Sphere

Radius = n
Volume 1.1515949019368E+28
Surface area 2.4661374608894E+19
Circumference 8802044836.2143

Square

Length = n
Perimeter 5603555780
Area 1962489836223213025
Diagonal 1981156145.3975

Cube

Length = n
Surface area 1.1774939017339E+19
Volume 2.74923031624E+27
Space diagonal 2426410828.5016

Equilateral Triangle

Length = n
Perimeter 4202666835
Area 8.4978302641903E+17
Altitude 1213205414.2508

Triangular Pyramid

Length = n
Surface area 8.4978302641903E+17
Volume 3.2399989994282E+26
Height 660385381.79918