1631409968 (number)

1631409968 is an even 10-digits composite number following 1631409967 and preceding 1631409969. In scientific notation, it is written as 1.631409968 × 10^9. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 788512320 positive integers (up to 1631409968) that are relatively prime to 1631409968.

Interesting facts

Basic properties

Name

Name one billion six hundred thirty-one million four hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.631409968 × 10^9
Engineering notation 1.631409968 × 10^9

Prime Factorization of 1631409968

Prime Factorization 2 × 2 × 2 × 2 × 31 × 2099 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 203926246
Product of the distinct prime numbers

The prime factorization of 1631409968 is 2 × 2 × 2 × 2 × 31 × 2099 × 1567. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 11, 57, 451, 677, 1190, 3818, 53940, 10482, 186030, 235206, 2895015, 4252336, 16262168, 95079892, 470344225, 94553286, 1113091058, 5261917810

Basic calculations (n = 1631409968)

Multiplication

n×y
n×2 3262819936
n×3 4894229904
n×4 6525639872
n×5 8157049840

Division

n÷y
n÷2 815704984
n÷3 543803322.66667
n÷3 407852492
n÷5 326281993.6

Exponentiation

ny
n2 2661498483689761024
n3 4.3419951561084E+27
n4 7.0835741786829E+36
n5 1.1556213524171E+46

Nth Root

y√n
2√n 40390.716359084
3√n 1177.2111598397
4√n 200.97441717563
5√n 69.584517840838

Divisors of 1631409968

1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1567, 2099, 3134, 4198, 6268, 8396, 12536, 16792, 25072, 33584, 48577, 65069, 97154, 130138, 194308, 260276, 388616, 520552, 777232, 1041104, 3289133, 6578266, 13156532, 26313064, 52626128, 101963123, 203926246, 407852492, 815704984, 1631409968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1631409967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1631409968 can be divided by 40 positive divisors. The sum of these divisors (counting 1631409968) is 1, the average is 0.025.

Base conversion 1631409968

Base System Value
2 Binary 1100001001111010101011100110000
3 Ternary 11012200210012202102
4 Quaternary 1201033111130300
5 Quinary 11320120104333
6 Senary 425514435532
8 Octal 14117253460
10 Decimal 1631409968
12 Duodecimal 396432ba8
16 Hexadecimal 613d5730
20 Vigesimal 159g64i8
36 Base36 qzarzk

Cryptographic Hash Functions

md5 843848a423b0fbbf8d587a9301706b59
sha1 b297af1aeb4c6c748dfa821dba2420389cc86893
sha256 8bbada5a8a4415c05107f36ddc2f6cc7b81cc7916833f73cf76eeb1755143b8a
sha512 1c063aee4f01d6c55310c8ff757c43e3b1165e405f81c7675a7aea9ce5dff22530737e63034365bc1ff89807ea82122fe294f42f531ab070024d516e904533cc
ripemd-160 1f2e742111027bad5685c04ef9764ce6a0d6f789

1631409968 as geometric shapes

Circle

Radius = n
Diameter 3262819936
Circumference 10250451140.924
Area 8.3613440839001E+18

Sphere

Radius = n
Volume 1.8187706779137E+28
Surface area 3.3445376335601E+19
Circumference 10250451140.924

Square

Length = n
Perimeter 6525639872
Area 2661498483689761024
Diagonal 2307162102.5363

Cube

Length = n
Surface area 1.5968990902139E+19
Volume 4.3419951561084E+27
Space diagonal 2825684952.5503

Equilateral Triangle

Length = n
Perimeter 4894229904
Area 1.1524626495045E+18
Altitude 1412842476.2752

Triangular Pyramid

Length = n
Surface area 1.1524626495045E+18
Volume 5.1170903646056E+26
Height 769054034.17875