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

71242907 (number)

71242907 is an odd 8-digits prime number following 71242906 and preceding 71242908. In scientific notation, it is written as 7.1242907 × 10^7. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 71242906 positive integers (up to 71242907) that are relatively prime to 71242907.

Interesting facts

71242907 has 2 divisors, whose sum is 71242908
The reverse of 71242907 is 70924217
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 32
Digital Root 5

Name

Name	seventy-one million two hundred forty-two thousand nine hundred seven

Notation

Scientific notation	7.1242907 × 10^7
Engineering notation	7.1242907 × 10^6

Prime Factorization of 71242907

Prime Factorization 71242907

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71242907	Product of the distinct prime numbers

The prime factorization of 71242907 is 71242907. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 47, 36, 242, 995, 430, 986, 6226, 86590, 615651, 541792, 695628, 9430660, 62960231, 10608993, 186832887, 537695679, 3035658269, 1128258170

Basic calculations (n = 71242907)

Multiplication

n×y

n×2	142485814
n×3	213728721
n×4	284971628
n×5	356214535

Division

n÷y

n÷2	35621453.5
n÷3	23747635.666667
n÷3	17810726.75
n÷5	14248581.4

Exponentiation

n^y

n²	5075551797810649
n³	3.6159706470511E+23
n⁴	2.5761226052259E+31
n⁵	1.8353046318471E+39

Nth Root

^y√n

²√n	8440.5513445509
³√n	414.55345979259
⁴√n	91.872473268933
⁵√n	37.200461393604

Divisors of 71242907

1, 71242907

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71242908	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35621454	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8440.5514037887	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.999999971927	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71242907 can be divided by 2 positive divisors. The sum of these divisors (counting 71242907) is 71242908, the average is 35621454.

Base conversion 71242907

Base	System	Value
2	Binary	100001111110001010010011011
3	Ternary	11222001111220012
4	Quaternary	10033301102123
5	Quinary	121214233112
6	Senary	11022552135
8	Octal	417612233
10	Decimal	71242907
12	Duodecimal	1ba3864b
16	Hexadecimal	43f149b
20	Vigesimal	1255757
36	Base36	16ezdn

Cryptographic Hash Functions

md5	14f754f185dd3891071e4e7e72e7004c
sha1	3a340aad814c0ca02eb4284c601eaf044d1d1c3f
sha256	62077cd108da2f0a94dfddfc979fd633f3df53d03f68fbfef96fdb39a95f0798
sha512	65ddeec75f513b781d75cc9a148ee6820fdf0bf5493885f9ecd415eb2ba053e2987fd6b05a73536436ac23fe8286b4084f5f12aae9ff0e74a81003fc6d81c0ef
ripemd-160	27b040f5aa4ccd5ecbf64fe88d420a8e8c6dc324

71242907 as geometric shapes

Circle

Radius = n

Diameter	142485814
Circumference	447632386.50316
Area	1.5945316240916E+16

Sphere

Radius = n

Volume	1.5146542427163E+24
Surface area	6.3781264963666E+16
Circumference	447632386.50316

Square

Length = n

Perimeter	284971628
Area	5075551797810649
Diagonal	100752685.30229

Cube

Length = n

Surface area	30453310786863894
Volume	3.6159706470511E+23
Space diagonal	123396334.6029

Equilateral Triangle

Length = n

Perimeter	213728721
Area	2.1977783975639E+15
Altitude	61698167.301452

Triangular Pyramid

Length = n

Surface area	2.1977783975639E+15
Volume	4.2614622751689E+22
Height	33584228.434095