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

72017071 (number)

72017071 is an odd 8-digits composite number following 72017070 and preceding 72017072. In scientific notation, it is written as 7.2017071 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 59044920 positive integers (up to 72017071) that are relatively prime to 72017071.

Interesting facts

72017071 has 8 divisors, whose sum is 85883904
The reverse of 72017071 is 17071027
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	seventy-two million seventeen thousand seventy-one

Notation

Scientific notation	7.2017071 × 10^7
Engineering notation	7.2017071 × 10^6

Prime Factorization of 72017071

Prime Factorization 23 × 7 × 447311

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	72017071	Product of the distinct prime numbers

The prime factorization of 72017071 is 23 × 7 × 447311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 74, 63, 782, 151, 4836, 9223, 4560, 21148, 812940, 11484, 2845171, 5466268, 66369484, 91604096, 657892530, 456807793, 9088835719, 1402265144

Basic calculations (n = 72017071)

Multiplication

n×y

n×2	144034142
n×3	216051213
n×4	288068284
n×5	360085355

Division

n÷y

n÷2	36008535.5
n÷3	24005690.333333
n÷3	18004267.75
n÷5	14403414.2

Exponentiation

n^y

n²	5186458515419041
n³	3.7351355114349E+23
n⁴	2.6899351932163E+31
n⁵	1.9372125379525E+39

Nth Root

^y√n

²√n	8486.2872329423
³√n	416.04964081866
⁴√n	92.121046633993
⁵√n	37.280960322894

Divisors of 72017071

1, 7, 23, 161, 447311, 3131177, 10288153, 72017071

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	-72017070	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 72017071 can be divided by 8 positive divisors. The sum of these divisors (counting 72017071) is 1, the average is 0.125.

Base conversion 72017071

Base	System	Value
2	Binary	100010010101110010010101111
3	Ternary	12000111211211221
4	Quaternary	10102232102233
5	Quinary	121414021241
6	Senary	11051324211
8	Octal	422562257
10	Decimal	72017071
12	Duodecimal	20150667
16	Hexadecimal	44ae4af
20	Vigesimal	12a22db
36	Base36	16vkq7

Cryptographic Hash Functions

md5	0c1816cce07604bb0dc26b38d8fd9eb0
sha1	b94fd613c79683fa0240f1645f94fb943b3536fe
sha256	c4370e1a8259a0b97416ee02c30f3133447fd053e427ad61de1747217d7d1339
sha512	44ef8e7d09cc09dbcd3ec5c00034b9c80c44537ebe251f463beb84cdb88b4bd35c96dd235ed6895e6e95ae7925f180e46d7f7eb033de3150ad30b3e7546311bb
ripemd-160	e1604d23f2ce615db5d6513922bd7a5575cea542

72017071 as geometric shapes

Circle

Radius = n

Diameter	144034142
Circumference	452496602.37331
Area	1.6293739970189E+16

Sphere

Radius = n

Volume	1.5645699043848E+24
Surface area	6.5174959880755E+16
Circumference	452496602.37331

Square

Length = n

Perimeter	288068284
Area	5186458515419041
Diagonal	101847518.53059

Cube

Length = n

Surface area	31118751092514246
Volume	3.7351355114349E+23
Space diagonal	124737225.9843

Equilateral Triangle

Length = n

Perimeter	216051213
Area	2.2458024150135E+15
Altitude	62368612.992148

Triangular Pyramid

Length = n

Surface area	2.2458024150135E+15
Volume	4.4018994146438E+22
Height	33949172.843529