1649142912 (number)

1649142912 is an even 10-digits composite number following 1649142911 and preceding 1649142913. In scientific notation, it is written as 1.649142912 × 10^9. The sum of its digits is 39. It has a total of 10 prime factors and 64 positive divisors. There are 539335680 positive integers (up to 1649142912) that are relatively prime to 1649142912.

Interesting facts

Basic properties

Name

Name one billion six hundred forty-nine million one hundred forty-two thousand nine hundred twelve

Notation

Scientific notation 1.649142912 × 10^9
Engineering notation 1.649142912 × 10^9

Prime Factorization of 1649142912

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 81031

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 25767858
Product of the distinct prime numbers

The prime factorization of 1649142912 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 53 × 81031. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 3, 54, 16, 710, 91, 7929, 8635, 63856, 56710, 45042, 507475, 8546952, 3641675, 2656994, 56955098, 342407533, 670788950, 3582713664, 1229827593

Basic calculations (n = 1649142912)

Multiplication

n×y
n×2 3298285824
n×3 4947428736
n×4 6596571648
n×5 8245714560

Division

n÷y
n÷2 824571456
n÷3 549714304
n÷3 412285728
n÷5 329828582.4

Exponentiation

ny
n2 2719672344199839744
n3 4.4851283693996E+27
n4 7.3966176598055E+36
n5 1.2198079586442E+46

Nth Root

y√n
2√n 40609.640628797
3√n 1181.4611106798
4√n 201.51833819481
5√n 69.735137009513

Divisors of 1649142912

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 20352, 81031, 162062, 243093, 324124, 486186, 648248, 972372, 1296496, 1944744, 2592992, 3889488, 4294643, 5185984, 7778976, 8589286, 10371968, 12883929, 15557952, 17178572, 25767858, 31115904, 34357144, 51535716, 68714288, 103071432, 137428576, 206142864, 274857152, 412285728, 549714304, 824571456, 1649142912

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1649142911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1649142912 can be divided by 64 positive divisors. The sum of these divisors (counting 1649142912) is 1, the average is 0.015625.

Base conversion 1649142912

Base System Value
2 Binary 1100010010010111110110010000000
3 Ternary 11020221011010210010
4 Quaternary 1202102332302000
5 Quinary 11334140033122
6 Senary 431350504520
8 Octal 14222766200
10 Decimal 1649142912
12 Duodecimal 3a0365140
16 Hexadecimal 624bec80
20 Vigesimal 15f72h5c
36 Base36 r9uutc

Cryptographic Hash Functions

md5 e78c560e78a62a7cc960a4288208d0ff
sha1 708ac2b6f564a1366217db66189f7610d52a1555
sha256 ad96e20e5f98a9fbb39148a68f36854ccfebe9e1927cd558faeba1dce0a491a6
sha512 e69d5a40c09db08f76527ccc5ee73af48ea20f429f540ef9c5af500a7adf3bdb86914841f6af066e5ed628a4a0fce7c0288ddb203045002c03869113105fbf19
ripemd-160 eedc85ebb1e4430ca5e587a42fcb901d852e88c8

1649142912 as geometric shapes

Circle

Radius = n
Diameter 3298285824
Circumference 10361870514.118
Area 8.5441026567095E+18

Sphere

Radius = n
Volume 1.8787261780951E+28
Surface area 3.4176410626838E+19
Circumference 10361870514.118

Square

Length = n
Perimeter 6596571648
Area 2719672344199839744
Diagonal 2332240272.4419

Cube

Length = n
Surface area 1.6318034065199E+19
Volume 4.4851283693996E+27
Space diagonal 2856399312.5261

Equilateral Triangle

Length = n
Perimeter 4947428736
Area 1.1776526700235E+18
Altitude 1428199656.263

Triangular Pyramid

Length = n
Surface area 1.1776526700235E+18
Volume 5.2857744741577E+26
Height 777413424.14729