1400888949 (number)

1400888949 is an odd 10-digits composite number following 1400888948 and preceding 1400888950. In scientific notation, it is written as 1.400888949 × 10^9. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 931414008 positive integers (up to 1400888949) that are relatively prime to 1400888949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.400888949 × 10^9
Engineering notation 1.400888949 × 10^9

Prime Factorization of 1400888949

Prime Factorization 3 × 439 × 2423 × 439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3191091
Product of the distinct prime numbers

The prime factorization of 1400888949 is 3 × 439 × 2423 × 439. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 61, 5, 734, 265, 9704, 4128, 81694, 14395, 568547, 415334, 8420253, 9346321, 37560932, 33663991, 679576241, 659756242, 7436997128, 8207700947

Basic calculations (n = 1400888949)

Multiplication

n×y
n×2 2801777898
n×3 4202666847
n×4 5603555796
n×5 7004444745

Division

n÷y
n÷2 700444474.5
n÷3 466962983
n÷3 350222237.25
n÷5 280177789.8

Exponentiation

ny
n2 1962489847430324601
n3 2.7492303397898E+27
n4 3.8513664012671E+36
n5 5.395336630085E+45

Nth Root

y√n
2√n 37428.451063329
3√n 1118.9256675598
4√n 193.46434054711
5√n 67.496420519187

Divisors of 1400888949

1, 3, 439, 1317, 2423, 7269, 192721, 578163, 1063697, 3191091, 466962983, 1400888949

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1400888948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1400888949 can be divided by 12 positive divisors. The sum of these divisors (counting 1400888949) is 1, the average is 0.083333333333333.

Base conversion 1400888949

Base System Value
2 Binary 1010011011111111101111001110101
3 Ternary 10121122000112100220
4 Quaternary 1103133331321311
5 Quinary 10332111421244
6 Senary 351001524553
8 Octal 12337757165
10 Decimal 1400888949
12 Duodecimal 3311a3759
16 Hexadecimal 537fde75
20 Vigesimal 11hfb279
36 Base36 n61wtx

Cryptographic Hash Functions

md5 a06c0f964326abe318432746ab8d27ed
sha1 d4038d611bfde05d3845a6463df4e9ef591a2073
sha256 3e3770ed8d9368148b1fee7ec459b4ca062980f5eba4bf23f5866c11ca0ff3bb
sha512 b5013261ca29717e8d528f9a9954e645faee4d75a1ad8f8a44ca50dd7f1b78b906a9c7637936d4dd5e8f74d0673c5be169d32f6466583d284b7b8e0d349faa04
ripemd-160 ba13adac1386a19afe83fb3d9a5e0f4ab63be733

1400888949 as geometric shapes

Circle

Radius = n
Diameter 2801777898
Circumference 8802044861.3471
Area 6.1653436874317E+18

Sphere

Radius = n
Volume 1.1515949118013E+28
Surface area 2.4661374749727E+19
Circumference 8802044861.3471

Square

Length = n
Perimeter 5603555796
Area 1962489847430324601
Diagonal 1981156151.0544

Cube

Length = n
Surface area 1.1774939084582E+19
Volume 2.7492303397898E+27
Space diagonal 2426410835.4298

Equilateral Triangle

Length = n
Perimeter 4202666847
Area 8.4978303127185E+17
Altitude 1213205417.7149

Triangular Pyramid

Length = n
Surface area 8.4978303127185E+17
Volume 3.239999027182E+26
Height 660385383.6848