Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

71399669 (number)

71399669 is an odd 8-digits composite number following 71399668 and preceding 71399670. In scientific notation, it is written as 7.1399669 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 64908780 positive integers (up to 71399669) that are relatively prime to 71399669.

Interesting facts

71399669 has 4 divisors, whose sum is 77890560
The reverse of 71399669 is 96699317
Previous prime number is 11

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 50
Digital Root 5

Name

Name	seventy-one million three hundred ninety-nine thousand six hundred sixty-nine

Notation

Scientific notation	7.1399669 × 10^7
Engineering notation	7.1399669 × 10^6

Prime Factorization of 71399669

Prime Factorization 11 × 6490879

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71399669	Product of the distinct prime numbers

The prime factorization of 71399669 is 11 × 6490879. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 94, 3, 124, 499, 290, 1, 11754, 57311, 771854, 982930, 2128347, 4175947, 19489416, 12088367, 641839058, 606857709, 7984953504, 43105683

Basic calculations (n = 71399669)

Multiplication

n×y

n×2	142799338
n×3	214199007
n×4	285598676
n×5	356998345

Division

n÷y

n÷2	35699834.5
n÷3	23799889.666667
n÷3	17849917.25
n÷5	14279933.8

Exponentiation

n^y

n²	5097912733309561
n³	3.6398928174919E+23
n⁴	2.598871423644E+31
n⁵	1.8555855942174E+39

Nth Root

^y√n

²√n	8449.8324835466
³√n	414.85729646171
⁴√n	91.92297038035
⁵√n	37.216818089343

Divisors of 71399669

1, 11, 6490879, 71399669

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71399668	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399669 can be divided by 4 positive divisors. The sum of these divisors (counting 71399669) is 1, the average is 0.25.

Base conversion 71399669

Base	System	Value
2	Binary	100010000010111100011110101
3	Ternary	11222100110221012
4	Quaternary	10100113203311
5	Quinary	121234242134
6	Senary	11030202005
8	Octal	420274365
10	Decimal	71399669
12	Duodecimal	1bab3305
16	Hexadecimal	44178f5
20	Vigesimal	1264j39
36	Base36	16icc5

Cryptographic Hash Functions

md5	99423f4edb2a2441ab06311108630e88
sha1	6d00f73e431281161da9df2d70c881a04b8521dd
sha256	9180039a8517afd692d2f8855cb3e47754bafa115b48bdb90b35a3dd964e3f40
sha512	a555ba69ebc835a1c70092fe96c29a9db5e7409cc45a349412d7834e9ff8b60f9353e71e2d57dcaba66d30805d3be418930e060fc772bac34e7eda5455c042cb
ripemd-160	df4bbb04ba2e78ecd3a43f87e7f15d677c590491

71399669 as geometric shapes

Circle

Radius = n

Diameter	142799338
Circumference	448617351.19829
Area	1.6015565191607E+16

Sphere

Radius = n

Volume	1.5246747380382E+24
Surface area	6.4062260766429E+16
Circumference	448617351.19829

Square

Length = n

Perimeter	285598676
Area	5097912733309561
Diagonal	100974380.24875

Cube

Length = n

Surface area	30587476399857366
Volume	3.6398928174919E+23
Space diagonal	123667854.3516

Equilateral Triangle

Length = n

Perimeter	214199007
Area	2.2074609666611E+15
Altitude	61833927.1758

Triangular Pyramid

Length = n

Surface area	2.2074609666611E+15
Volume	4.2896548234012E+22
Height	33658126.749583