51369957 (number)

51369957 is an odd 8-digits composite number following 51369956 and preceding 51369958. In scientific notation, it is written as 5.1369957 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 34026480 positive integers (up to 51369957) that are relatively prime to 51369957.

Interesting facts

Basic properties

Name

Name fifty-one million three hundred sixty-nine thousand nine hundred fifty-seven

Notation

Scientific notation 5.1369957 × 10^7
Engineering notation 5.1369957 × 10^6

Prime Factorization of 51369957

Prime Factorization 9 × 9 × 3 × 179 × 1181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5707773
Product of the distinct prime numbers

The prime factorization of 51369957 is 9 × 9 × 3 × 179 × 1181. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 23, 40, 269, 558, 7632, 4523, 74180, 56390, 211782, 15700, 4224876, 5016436, 43944917, 32318200, 999450376, 280048788, 7340563893, 4170211359

Basic calculations (n = 51369957)

Multiplication

n×y
n×2 102739914
n×3 154109871
n×4 205479828
n×5 256849785

Division

n÷y
n÷2 25684978.5
n÷3 17123319
n÷3 12842489.25
n÷5 10273991.4

Exponentiation

ny
n2 2638872482181849
n3 1.3555876593816E+23
n4 6.9636479772166E+30
n5 3.5772229715275E+38

Nth Root

y√n
2√n 7167.2837951347
3√n 371.73752296065
4√n 84.659812160993
5√n 34.845110047139

Divisors of 51369957

1, 3, 9, 27, 81, 179, 243, 537, 1181, 1611, 3543, 4833, 10629, 14499, 31887, 43497, 95661, 211399, 286983, 634197, 1902591, 5707773, 17123319, 51369957

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -51369956
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 51369957 can be divided by 24 positive divisors. The sum of these divisors (counting 51369957) is 1, the average is 0.041666666666667.

Base conversion 51369957

Base System Value
2 Binary 11000011111101011111100101
3 Ternary 10120122212100000
4 Quaternary 3003331133211
5 Quinary 101122314312
6 Senary 5033011513
8 Octal 303753745
10 Decimal 51369957
12 Duodecimal 15253b99
16 Hexadecimal 30fd7e5
20 Vigesimal g114hh
36 Base36 ul1b9

Cryptographic Hash Functions

md5 c0f81cf6cae2e3b1080e13758c50169a
sha1 d08802554b9e85addaac5dbaff5bb47d6f4c30d4
sha256 dfb1d09aaa7365ee144586b1a7a7960f0b6c1ded18b031dcf40b6cbadfef201f
sha512 2935083d739afc727396caac8b879389c23a74908a73af6751c2a6ad45ad6ebfef2037e8620f190aafa7b9d0f7e633f148c002a1446136647c432e82de37a010
ripemd-160 c505761597b226f16ec62eaaddbe038b5ee68efa

51369957 as geometric shapes

Circle

Radius = n
Diameter 102739914
Circumference 322766959.05285
Area 8.2902624037828E+15

Sphere

Radius = n
Volume 5.6782723093472E+23
Surface area 3.3161049615131E+16
Circumference 322766959.05285

Square

Length = n
Perimeter 205479828
Area 2638872482181849
Diagonal 72648089.887923

Cube

Length = n
Surface area 15833234893091094
Volume 1.3555876593816E+23
Space diagonal 88975375.506628

Equilateral Triangle

Length = n
Perimeter 154109871
Area 1.1426653034586E+15
Altitude 44487687.753314

Triangular Pyramid

Length = n
Surface area 1.1426653034586E+15
Volume 1.5975753774026E+22
Height 24216029.962641