1427804944 (number)

1427804944 is an even 10-digits composite number following 1427804943 and preceding 1427804945. In scientific notation, it is written as 1.427804944 × 10^9. The sum of its digits is 43. It has a total of 6 prime factors and 20 positive divisors. There are 690873120 positive integers (up to 1427804944) that are relatively prime to 1427804944.

Interesting facts

Basic properties

Name

Name one billion four hundred twenty-seven million eight hundred four thousand nine hundred forty-four

Notation

Scientific notation 1.427804944 × 10^9
Engineering notation 1.427804944 × 10^9

Prime Factorization of 1427804944

Prime Factorization 2 × 2 × 2 × 2 × 31 × 2878639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 178475618
Product of the distinct prime numbers

The prime factorization of 1427804944 is 2 × 2 × 2 × 2 × 31 × 2878639. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 9, 26, 22, 278, 339, 9726, 303, 86866, 7423, 737727, 900614, 3942083, 9387107, 81726315, 21541519, 827307168, 423638201, 4593020442, 1116008156

Basic calculations (n = 1427804944)

Multiplication

n×y
n×2 2855609888
n×3 4283414832
n×4 5711219776
n×5 7139024720

Division

n÷y
n÷2 713902472
n÷3 475934981.33333
n÷3 356951236
n÷5 285560988.8

Exponentiation

ny
n2 2038626958110843136
n3 2.9107616497623E+27
n4 4.1559998743363E+36
n5 5.9339571678407E+45

Nth Root

y√n
2√n 37786.306302681
3√n 1126.0464190297
4√n 194.38700137273
5√n 67.753818482664

Divisors of 1427804944

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2878639, 5757278, 11514556, 23029112, 46058224, 89237809, 178475618, 356951236, 713902472, 1427804944

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1427804943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1427804944 can be divided by 20 positive divisors. The sum of these divisors (counting 1427804944) is 1, the average is 0.05.

Base conversion 1427804944

Base System Value
2 Binary 1010101000110101001001100010000
3 Ternary 10200111200000011121
4 Quaternary 1111012221030100
5 Quinary 10411004224234
6 Senary 353402452024
8 Octal 12506511420
10 Decimal 1427804944
12 Duodecimal 33a204014
16 Hexadecimal 551a9310
20 Vigesimal 1263fc74
36 Base36 nm2tcg

Cryptographic Hash Functions

md5 0d14c19d5791374447a5c55b8325f9c6
sha1 99b0b57a05569eb37ab87545dd723af37c31dbcf
sha256 9bf0b72d1fef449c6001cbfcbefbb7bac4245095e01cbb2dbd6dfa244b2cc05c
sha512 0cd1cd62510385ec34db8db869317a662403d5a70790bf9ea774988da7b474a976499de609f9aaf75f0cb08371ef98cf01651b484eb38dcba70b1640bb730903
ripemd-160 fb9b32b8967c8d958a1d69af14910658f79ad2e0

1427804944 as geometric shapes

Circle

Radius = n
Diameter 2855609888
Circumference 8971163045.6592
Area 6.4045354750111E+18

Sphere

Radius = n
Volume 1.2192569886992E+28
Surface area 2.5618141900045E+19
Circumference 8971163045.6592

Square

Length = n
Perimeter 5711219776
Area 2038626958110843136
Diagonal 2019221116.2282

Cube

Length = n
Surface area 1.2231761748665E+19
Volume 2.9107616497623E+27
Space diagonal 2473030706.306

Equilateral Triangle

Length = n
Perimeter 4283414832
Area 8.8275136728189E+17
Altitude 1236515353.153

Triangular Pyramid

Length = n
Surface area 8.8275136728189E+17
Volume 3.4303655016078E+26
Height 673073705.40939