2729121837 (number)

2729121837 is an odd 10-digits composite number following 2729121836 and preceding 2729121838. In scientific notation, it is written as 2.729121837 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1665100800 positive integers (up to 2729121837) that are relatively prime to 2729121837.

Interesting facts

Basic properties

Name

Name two billion seven hundred twenty-nine million one hundred twenty-one thousand eight hundred thirty-seven

Notation

Scientific notation 2.729121837 × 10^9
Engineering notation 2.729121837 × 10^9

Prime Factorization of 2729121837

Prime Factorization 3 × 13 × 70613 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2729121837
Product of the distinct prime numbers

The prime factorization of 2729121837 is 3 × 13 × 70613 × 991. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 88, 84, 711, 552, 4975, 9781, 53840, 61883, 542301, 454157, 379474, 788822, 84408044, 99310432, 947653930, 732266459, 2130759814, 8852763897

Basic calculations (n = 2729121837)

Multiplication

n×y
n×2 5458243674
n×3 8187365511
n×4 10916487348
n×5 13645609185

Division

n÷y
n÷2 1364560918.5
n÷3 909707279
n÷3 682280459.25
n÷5 545824367.4

Exponentiation

ny
n2 7448106001190254569
n3 2.0326788732139E+28
n4 5.5474283004966E+37
n5 1.5139607714077E+47

Nth Root

y√n
2√n 52240.997664669
3√n 1397.4651131894
4√n 228.56289651794
5√n 77.126670728222

Divisors of 2729121837

1, 3, 13, 39, 991, 2973, 12883, 38649, 70613, 211839, 917969, 2753907, 69977483, 209932449, 909707279, 2729121837

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 -2729121836
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 2729121837 can be divided by 16 positive divisors. The sum of these divisors (counting 2729121837) is 1, the average is 0.0625.

Base conversion 2729121837

Base System Value
2 Binary 10100010101010110001100000101101
3 Ternary 21001012022202100120
4 Quaternary 2202222301200231
5 Quinary 21042123344322
6 Senary 1130450315153
8 Octal 24252614055
10 Decimal 2729121837
12 Duodecimal 641b88ab9
16 Hexadecimal a2ab182d
20 Vigesimal 22ch04bh
36 Base36 194ujvx

Cryptographic Hash Functions

md5 954d3cf721a398590c9c02e9f70b4614
sha1 5bb0e469b2e7ada17f049974e163c796897f0763
sha256 706eb8ef503dbe136a9d3891b8ee9ac7e708856314407f87d266c8d28aca79e8
sha512 24d7a0eac889dfe724ac147929b194ec49b1875012994ff54d16c2f6519bd31a5831d7db6261c696f7fbf27af445aa78a57511b36b7d1d1628679b91da13f3b2
ripemd-160 9a2eb9a6e8a9f91d6dabb67828851731bf8a792c

2729121837 as geometric shapes

Circle

Radius = n
Diameter 5458243674
Circumference 17147578227.741
Area 2.3398915096497E+19

Sphere

Radius = n
Volume 8.5144653535947E+28
Surface area 9.3595660385989E+19
Circumference 17147578227.741

Square

Length = n
Perimeter 10916487348
Area 7448106001190254569
Diagonal 3859561115.254

Cube

Length = n
Surface area 4.4688636007142E+19
Volume 2.0326788732139E+28
Space diagonal 4726977681.7297

Equilateral Triangle

Length = n
Perimeter 8187365511
Area 3.225124503555E+18
Altitude 2363488840.8649

Triangular Pyramid

Length = n
Surface area 3.225124503555E+18
Volume 2.3955350253736E+27
Height 1286520371.7513