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

71342961 (number)

71342961 is an odd 8-digits composite number following 71342960 and preceding 71342962. In scientific notation, it is written as 7.1342961 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 47561972 positive integers (up to 71342961) that are relatively prime to 71342961.

Interesting facts

71342961 has 4 divisors, whose sum is 95123952
The reverse of 71342961 is 16924317
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	seventy-one million three hundred forty-two thousand nine hundred sixty-one

Notation

Scientific notation	7.1342961 × 10^7
Engineering notation	7.1342961 × 10^6

Prime Factorization of 71342961

Prime Factorization 3 × 23780987

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71342961	Product of the distinct prime numbers

The prime factorization of 71342961 is 3 × 23780987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 10, 11, 93, 557, 927, 452, 7759, 94745, 23633, 455085, 140528, 6661623, 7713659, 38310636, 71534942, 357486408, 397841750, 6093036856, 1594654289

Basic calculations (n = 71342961)

Multiplication

n×y

n×2	142685922
n×3	214028883
n×4	285371844
n×5	356714805

Division

n÷y

n÷2	35671480.5
n÷3	23780987
n÷3	17835740.25
n÷5	14268592.2

Exponentiation

n^y

n²	5089818084247521
n³	3.6312269308157E+23
n⁴	2.5906248130733E+31
n⁵	1.8482284500472E+39

Nth Root

^y√n

²√n	8446.4762475248
³√n	414.7474362016
⁴√n	91.904712868953
⁵√n	37.210904442519

Divisors of 71342961

1, 3, 23780987, 71342961

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	-71342960	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 71342961 can be divided by 4 positive divisors. The sum of these divisors (counting 71342961) is 1, the average is 0.25.

Base conversion 71342961

Base	System	Value
2	Binary	100010000001001101101110001
3	Ternary	11222020121010220
4	Quaternary	10100021231301
5	Quinary	121230433321
6	Senary	11025043253
8	Octal	420115561
10	Decimal	71342961
12	Duodecimal	1ba86529
16	Hexadecimal	4409b71
20	Vigesimal	125hh81
36	Base36	16h4kx

Cryptographic Hash Functions

md5	1251264f57b959967317adc124a7cd10
sha1	dcc9d1dc27e1cc56c60be2b79545d5f00ca15286
sha256	d940c13cdca7fb716d9580d4664fe11abdf773cdddcfe94951f91860e0bdba88
sha512	b1033d03c87af2a0ebf9c334871f2a386cfb7d13894076c450db11ea500f25367bcb31e3dbe139ff1dd027bb852393580fdf2a26129ff1b1c2e22da09df1c46a
ripemd-160	7527743a4feea4d118513d0838e3612ce2f28828

71342961 as geometric shapes

Circle

Radius = n

Diameter	142685922
Circumference	448261044.32589
Area	1.599013510158E+16

Sphere

Radius = n

Volume	1.5210447799157E+24
Surface area	6.3960540406322E+16
Circumference	448261044.32589

Square

Length = n

Perimeter	285371844
Area	5089818084247521
Diagonal	100894183.02605

Cube

Length = n

Surface area	30538908505485126
Volume	3.6312269308157E+23
Space diagonal	123569633.2144

Equilateral Triangle

Length = n

Perimeter	214028883
Area	2.2039558807999E+15
Altitude	61784816.607202

Triangular Pyramid

Length = n

Surface area	2.2039558807999E+15
Volume	4.2794419780116E+22
Height	33631394.342018