55261720 (number)

55261720 is an even 8-digits composite number following 55261719 and preceding 55261721. In scientific notation, it is written as 5.5261720 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 21506688 positive integers (up to 55261720) that are relatively prime to 55261720.

Interesting facts

Basic properties

Name

Name fifty-five million two hundred sixty-one thousand seven hundred twenty

Notation

Scientific notation 5.5261720 × 10^7
Engineering notation 5.5261720 × 10^6

Prime Factorization of 55261720

Prime Factorization 2 × 2 × 2 × 5 × 37 × 37339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13815430
Product of the distinct prime numbers

The prime factorization of 55261720 is 2 × 2 × 2 × 5 × 37 × 37339. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 54, 100, 268, 287, 1589, 828, 48796, 7054, 991229, 802127, 1988219, 8844741, 74286218, 31266904, 217567526, 694330515, 904611990, 2183221592

Basic calculations (n = 55261720)

Multiplication

n×y
n×2 110523440
n×3 165785160
n×4 221046880
n×5 276308600

Division

n÷y
n÷2 27630860
n÷3 18420573.333333
n÷3 13815430
n÷5 11052344

Exponentiation

ny
n2 3053857697358400
n3 1.6876142899126E+23
n4 9.3260468357151E+30
n5 5.1537338894218E+38

Nth Root

y√n
2√n 7433.8227043695
3√n 380.89750918999
4√n 86.21961902241
5√n 35.357771072854

Divisors of 55261720

1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 37339, 74678, 149356, 186695, 298712, 373390, 746780, 1381543, 1493560, 2763086, 5526172, 6907715, 11052344, 13815430, 27630860, 55261720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -55261719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 55261720 can be divided by 32 positive divisors. The sum of these divisors (counting 55261720) is 1, the average is 0.03125.

Base conversion 55261720

Base System Value
2 Binary 11010010110011101000011000
3 Ternary 10211222120211101
4 Quaternary 3102303220120
5 Quinary 103121333340
6 Senary 5252241144
8 Octal 322635030
10 Decimal 55261720
12 Duodecimal 166101b4
16 Hexadecimal 34b3a18
20 Vigesimal h57e60
36 Base36 wwg7s

Cryptographic Hash Functions

md5 cde7db9c8764fcf4003a69be5f892695
sha1 360496adb94e14ae7e763ac67d1239ce36565786
sha256 988d97f559c74dab1b7cc5a7f21725fd79cc267f95f9a6a1bd5e5d0bf94958ff
sha512 a8c01d0bf92f49726f66ce7ad57a86700be73304bc00acd15d1d6f1d9cfcbdf6709c6ecf91198b797d83d4aaec232804be30c8e8f0c721a398dabe940407f2ea
ripemd-160 1f4785e3b5c712e16fde8b635e1fd4141c6a73c9

55261720 as geometric shapes

Circle

Radius = n
Diameter 110523440
Circumference 347219627.15347
Area 9.5939769071298E+15

Sphere

Radius = n
Volume 7.0690622070436E+23
Surface area 3.8375907628519E+16
Circumference 347219627.15347

Square

Length = n
Perimeter 221046880
Area 3053857697358400
Diagonal 78151873.904065

Cube

Length = n
Surface area 18323146184150400
Volume 1.6876142899126E+23
Space diagonal 95716106.753645

Equilateral Triangle

Length = n
Perimeter 165785160
Area 1.3223591727275E+15
Altitude 47858053.376823

Triangular Pyramid

Length = n
Surface area 1.3223591727275E+15
Volume 1.9888725140409E+22
Height 26050624.634688