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

71290949 (number)

71290949 is an odd 8-digits prime number following 71290948 and preceding 71290950. In scientific notation, it is written as 7.1290949 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 71290948 positive integers (up to 71290949) that are relatively prime to 71290949.

Interesting facts

71290949 has 2 divisors, whose sum is 71290950
The reverse of 71290949 is 94909217
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5

Name

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

Notation

Scientific notation	7.1290949 × 10^7
Engineering notation	7.1290949 × 10^6

Prime Factorization of 71290949

Prime Factorization 71290949

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	71290949	Product of the distinct prime numbers

The prime factorization of 71290949 is 71290949. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 7, 19, 113, 368, 1537, 3437, 61436, 50456, 991637, 421947, 727171, 26941, 16588972, 92973375, 126866926, 214288490, 6388216827, 3440900459

Basic calculations (n = 71290949)

Multiplication

n×y

n×2	142581898
n×3	213872847
n×4	285163796
n×5	356454745

Division

n÷y

n÷2	35645474.5
n÷3	23763649.666667
n÷3	17822737.25
n÷5	14258189.8

Exponentiation

n^y

n²	5082399409320601
n³	3.6232907708751E+23
n⁴	2.5830783755862E+31
n⁵	1.8415010873692E+39

Nth Root

^y√n

²√n	8443.3967690735
³√n	414.646622294
⁴√n	91.887957693451
⁵√n	37.205477198736

Divisors of 71290949

1, 71290949

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	71290950	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	35645475	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8443.3968282913	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999719459	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71290949 can be divided by 2 positive divisors. The sum of these divisors (counting 71290949) is 71290950, the average is 35645475.

Base conversion 71290949

Base	System	Value
2	Binary	100001111111101000001000101
3	Ternary	11222010221210112
4	Quaternary	10033331001011
5	Quinary	121222302244
6	Senary	11024002405
8	Octal	417750105
10	Decimal	71290949
12	Duodecimal	1ba60405
16	Hexadecimal	43fd045
20	Vigesimal	125b779
36	Base36	16g0g5

Cryptographic Hash Functions

md5	c30e8b3e6223894a9555e28712da9a02
sha1	f5f3dc601279879b408afa9475ddf32c468948ff
sha256	0deb0eb8d811dd85b66099264a5fb7bb13f22f8a73d09936e843657a9dfc1380
sha512	8590c9b793bb96e8b1a5b6c3153d39be26d0c48a8aa4bc61974a0ff4829dce043cbff8a05eab9802d40945265edbf37e7a0c9279712227ae993c2bcb5454b84a
ripemd-160	3c54412e059be013320db933acd660663af0c918

71290949 as geometric shapes

Circle

Radius = n

Diameter	142581898
Circumference	447934243.29169
Area	1.5966828646931E+16

Sphere

Radius = n

Volume	1.5177204890134E+24
Surface area	6.3867314587723E+16
Circumference	447934243.29169

Square

Length = n

Perimeter	285163796
Area	5082399409320601
Diagonal	100820626.95025

Cube

Length = n

Surface area	30494396455923606
Volume	3.6232907708751E+23
Space diagonal	123479545.7878

Equilateral Triangle

Length = n

Perimeter	213872847
Area	2.2007435003253E+15
Altitude	61739772.893901

Triangular Pyramid

Length = n

Surface area	2.2007435003253E+15
Volume	4.2700891238273E+22
Height	33606875.650083