1551145378 (number)

1551145378 is an even 10-digits composite number following 1551145377 and preceding 1551145379. In scientific notation, it is written as 1.551145378 × 10^9. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 762965280 positive integers (up to 1551145378) that are relatively prime to 1551145378.

Interesting facts

Basic properties

Name

Name one billion five hundred fifty-one million one hundred forty-five thousand three hundred seventy-eight

Notation

Scientific notation 1.551145378 × 10^9
Engineering notation 1.551145378 × 10^9

Prime Factorization of 1551145378

Prime Factorization 2 × 71 × 463 × 23593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1551145378
Product of the distinct prime numbers

The prime factorization of 1551145378 is 2 × 71 × 463 × 23593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 11, 41, 501, 41, 2052, 2096, 1939, 5424, 322061, 321965, 2039751, 4197885, 80180238, 96650393, 57396088, 72611105, 2689152629, 768825741

Basic calculations (n = 1551145378)

Multiplication

n×y
n×2 3102290756
n×3 4653436134
n×4 6204581512
n×5 7755726890

Division

n÷y
n÷2 775572689
n÷3 517048459.33333
n÷3 387786344.5
n÷5 310229075.6

Exponentiation

ny
n2 2406051983690762884
n3 3.7321364137297E+27
n4 5.7890861482223E+36
n5 8.9797142216588E+45

Nth Root

y√n
2√n 39384.582998935
3√n 1157.579519375
4√n 198.45549374843
5√n 68.885925972879

Divisors of 1551145378

1, 2, 71, 142, 463, 926, 23593, 32873, 47186, 65746, 1675103, 3350206, 10923559, 21847118, 775572689, 1551145378

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 -1551145377
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 1551145378 can be divided by 16 positive divisors. The sum of these divisors (counting 1551145378) is 1, the average is 0.0625.

Base conversion 1551145378

Base System Value
2 Binary 1011100011101001001100110100010
3 Ternary 11000002202100102211
4 Quaternary 1130131021212202
5 Quinary 11134043123003
6 Senary 413530232334
8 Octal 13435114642
10 Decimal 1551145378
12 Duodecimal 3735856aa
16 Hexadecimal 5c7499a2
20 Vigesimal 144ed38i
36 Base36 pniffm

Cryptographic Hash Functions

md5 243fea5c4d06ff63009949837a07510b
sha1 01ae81ccbafc870f5ee1c3216bd8fac35e1d3e5a
sha256 ed3bb276f02af29844b25afeb4c1a32769f7cc8249f9cf1a52f938acaf41011c
sha512 02d1b182fe737464cd852c05ced60e5218a6dff248ddaafdfb0e71a97d9700c93a428bd3e83974b193f8dcb6100c0f3bacd2574d714ee50c5e0c678265e41134
ripemd-160 f2a6d3ccfffddb2e06a2e1bc3bc866c1f86f87c3

1551145378 as geometric shapes

Circle

Radius = n
Diameter 3102290756
Circumference 9746133848.3491
Area 7.558835236118E+18

Sphere

Radius = n
Volume 1.5633136452757E+28
Surface area 3.0235340944472E+19
Circumference 9746133848.3491

Square

Length = n
Perimeter 6204581512
Area 2406051983690762884
Diagonal 2193650830.7799

Cube

Length = n
Surface area 1.4436311902145E+19
Volume 3.7321364137297E+27
Space diagonal 2686662604.6216

Equilateral Triangle

Length = n
Perimeter 4653436134
Area 1.0418510703511E+18
Altitude 1343331302.3108

Triangular Pyramid

Length = n
Surface area 1.0418510703511E+18
Volume 4.3983649441025E+26
Height 731216943.59331