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

71390017 (number)

71390017 is an odd 8-digits composite number following 71390016 and preceding 71390018. In scientific notation, it is written as 7.1390017 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 70771680 positive integers (up to 71390017) that are relatively prime to 71390017.

Interesting facts

71390017 has 8 divisors, whose sum is 72011520
The reverse of 71390017 is 71009317
Previous prime number is 281

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	seventy-one million three hundred ninety thousand seventeen

Notation

Scientific notation	7.1390017 × 10^7
Engineering notation	7.1390017 × 10^6

Prime Factorization of 71390017

Prime Factorization 239 × 281 × 1063

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71390017	Product of the distinct prime numbers

The prime factorization of 71390017 is 239 × 281 × 1063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 92, 49, 770, 664, 9642, 3639, 23568, 6373, 373378, 584608, 9040004, 8375329, 14217310, 90236632, 292470047, 765171058, 511774044, 4161961056

Basic calculations (n = 71390017)

Multiplication

n×y

n×2	142780034
n×3	214170051
n×4	285560068
n×5	356950085

Division

n÷y

n÷2	35695008.5
n÷3	23796672.333333
n÷3	17847504.25
n÷5	14278003.4

Exponentiation

n^y

n²	5096534527260289
n³	3.638416865422E+23
n⁴	2.5974664187556E+31
n⁵	1.8543317179189E+39

Nth Root

^y√n

²√n	8449.2613286606
³√n	414.8386017762
⁴√n	91.919863624032
⁵√n	37.215811820942

Divisors of 71390017

1, 239, 281, 1063, 67159, 254057, 298703, 71390017

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	-71390016	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 71390017 can be divided by 8 positive divisors. The sum of these divisors (counting 71390017) is 1, the average is 0.125.

Base conversion 71390017

Base	System	Value
2	Binary	100010000010101001101000001
3	Ternary	11222022222200201
4	Quaternary	10100111031001
5	Quinary	121233440032
6	Senary	11030045201
8	Octal	420251501
10	Decimal	71390017
12	Duodecimal	1baa9801
16	Hexadecimal	4415341
20	Vigesimal	1263f0h
36	Base36	16i4w1

Cryptographic Hash Functions

md5	0e28c352d7cbef8c14405e36278918e5
sha1	6ed78ce9eb00a6990adcaab92009f0f798b3dba5
sha256	60e354bdfa9ffe2b391bce5209f71feb66223c766ed1e44a757eeb327ad85f77
sha512	024a4af0dc2fc6a860c3e09ffb7d4bcfd7a6cbe4b7cd84ea0353c4274a336649f069ea02267f6a2a45f25b1f84d37b3dba81064b255ce56cbbcfb44c2e9fb5fc
ripemd-160	59394a06cade096c73031edd087894049bddc965

71390017 as geometric shapes

Circle

Radius = n

Diameter	142780034
Circumference	448556705.8937
Area	1.6011235429608E+16

Sphere

Radius = n

Volume	1.5240564926809E+24
Surface area	6.4044941718431E+16
Circumference	448556705.8937

Square

Length = n

Perimeter	285560068
Area	5096534527260289
Diagonal	100960730.25945

Cube

Length = n

Surface area	30579207163561734
Volume	3.638416865422E+23
Space diagonal	123651136.59721

Equilateral Triangle

Length = n

Perimeter	214170051
Area	2.206864185936E+15
Altitude	61825568.298603

Triangular Pyramid

Length = n

Surface area	2.206864185936E+15
Volume	4.2879153972057E+22
Height	33653576.753149