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

91072007 (number)

91072007 is an odd 8-digits composite number following 91072006 and preceding 91072008. In scientific notation, it is written as 9.1072007 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 83293920 positive integers (up to 91072007) that are relatively prime to 91072007.

Interesting facts

91072007 has 8 divisors, whose sum is 98978880
The reverse of 91072007 is 70027019
Previous prime number is 109

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	ninety-one million seventy-two thousand seven

Notation

Scientific notation	9.1072007 × 10^7
Engineering notation	9.1072007 × 10^6

Prime Factorization of 91072007

Prime Factorization 13 × 109 × 64271

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	91072007	Product of the distinct prime numbers

The prime factorization of 91072007 is 13 × 109 × 64271. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 3, 92, 58, 74, 658, 1458, 8446, 6226, 80505, 877816, 343673, 3359300, 5599788, 96629330, 49436280, 3761699, 701918456, 9825837724, 5722789012

Basic calculations (n = 91072007)

Multiplication

n×y

n×2	182144014
n×3	273216021
n×4	364288028
n×5	455360035

Division

n÷y

n÷2	45536003.5
n÷3	30357335.666667
n÷3	22768001.75
n÷5	18214401.4

Exponentiation

n^y

n²	8294110459008049
n³	7.5536128578155E+23
n⁴	6.8792268306227E+31
n⁵	6.2650499407306E+39

Nth Root

^y√n

²√n	9543.1654601605
³√n	449.91275180927
⁴√n	97.689126621956
⁵√n	39.073020164893

Divisors of 91072007

1, 13, 109, 1417, 64271, 835523, 7005539, 91072007

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-91072006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 91072007 can be divided by 8 positive divisors. The sum of these divisors (counting 91072007) is 1, the average is 0.125.

Base conversion 91072007

Base	System	Value
2	Binary	101011011011010011000000111
3	Ternary	20100100221022022
4	Quaternary	11123122120013
5	Quinary	141303301012
6	Senary	13011553355
8	Octal	533323007
10	Decimal	91072007
12	Duodecimal	265bb85b
16	Hexadecimal	56da607
20	Vigesimal	1894007
36	Base36	1i7zlz

Cryptographic Hash Functions

md5	dacf460edee12890830c7fc7d368be5d
sha1	e0ca9737063f594ab22605f8990899c4ae61732d
sha256	81a47e9888b0cec67b6907886f2f72ccc28d094ef9e3d7dc601c1fbcc4ad00b1
sha512	51a459e9c37117f46b1a133df73e7eb8f817de7b5aa93cfee7d6fec4bf09a6fee0710f0b23de7334050d5cc3aaa36a1acfa35fa486b391449f7f7652bc5066ed
ripemd-160	aaeea19905a844c65860fbeed74386e6d4ab8d3c

91072007 as geometric shapes

Circle

Radius = n

Diameter	182144014
Circumference	572222296.27776
Area	2.6056716486082E+16

Sphere

Radius = n

Volume	3.1640499549566E+24
Surface area	1.0422686594433E+17
Circumference	572222296.27776

Square

Length = n

Perimeter	364288028
Area	8294110459008049
Diagonal	128795267.45194

Cube

Length = n

Surface area	49764662754048294
Volume	7.5536128578155E+23
Space diagonal	157741343.27127

Equilateral Triangle

Length = n

Perimeter	273216021
Area	3.5914551796476E+15
Altitude	78870671.635634

Triangular Pyramid

Length = n

Surface area	3.5914551796476E+15
Volume	8.9020181236988E+22
Height	42931755.817312