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

71370961 (number)

71370961 is an odd 8-digits composite number following 71370960 and preceding 71370962. In scientific notation, it is written as 7.1370961 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 71032500 positive integers (up to 71370961) that are relatively prime to 71370961.

Interesting facts

71370961 has 4 divisors, whose sum is 71709424
The reverse of 71370961 is 16907317
Previous prime number is 211

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-one million three hundred seventy thousand nine hundred sixty-one

Notation

Scientific notation	7.1370961 × 10^7
Engineering notation	7.1370961 × 10^6

Prime Factorization of 71370961

Prime Factorization 211 × 338251

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	71370961	Product of the distinct prime numbers

The prime factorization of 71370961 is 211 × 338251. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 8, 42, 272, 757, 6995, 5289, 96071, 95703, 519819, 681142, 8463822, 6141781, 72619627, 64101707, 149077019, 351101149, 2463130326, 8727211246

Basic calculations (n = 71370961)

Multiplication

n×y

n×2	142741922
n×3	214112883
n×4	285483844
n×5	356854805

Division

n÷y

n÷2	35685480.5
n÷3	23790320.333333
n÷3	17842740.25
n÷5	14274192.2

Exponentiation

n^y

n²	5093814074063521
n³	3.6355040562124E+23
n⁴	2.5946941821128E+31
n⁵	1.851858172785E+39

Nth Root

^y√n

²√n	8448.1335808568
³√n	414.80168780138
⁴√n	91.913729011812
⁵√n	37.213824819755

Divisors of 71370961

1, 211, 338251, 71370961

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-71370960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71370961 can be divided by 4 positive divisors. The sum of these divisors (counting 71370961) is 1, the average is 0.25.

Base conversion 71370961

Base	System	Value
2	Binary	100010000010000100011010001
3	Ternary	11222022000112221
4	Quaternary	10100100203101
5	Quinary	121232332321
6	Senary	11025421041
8	Octal	420204321
10	Decimal	71370961
12	Duodecimal	1ba9a781
16	Hexadecimal	44108d1
20	Vigesimal	1261781
36	Base36	16hq6p

Cryptographic Hash Functions

md5	bda70b8a68ba17d56bca6f197b583131
sha1	b7c7cc777e523efb111fbd634f30dabc2f99e502
sha256	0ab77c02aafe062a432b19d9d40e127f8328c16f7e1983634ea9a8a1693d6cf2
sha512	c5087a3f296b6a3e831f60e9f5fe48778ad05c252f98d86ba5c6b1edbb63eab226a457e7422d9787268205ca11a3ca9b12d1222dcd1398fcaf561895f9990d95
ripemd-160	9a7eb3004bec65804dd77544803122aa72f0d65e

71370961 as geometric shapes

Circle

Radius = n

Diameter	142741922
Circumference	448436973.51449
Area	1.600268887383E+16

Sphere

Radius = n

Volume	1.5228363780124E+24
Surface area	6.4010755495321E+16
Circumference	448436973.51449

Square

Length = n

Perimeter	285483844
Area	5093814074063521
Diagonal	100933781.0058

Cube

Length = n

Surface area	30562884444381126
Volume	3.6355040562124E+23
Space diagonal	123618130.63702

Equilateral Triangle

Length = n

Perimeter	214112883
Area	2.2056861951469E+15
Altitude	61809065.318508

Triangular Pyramid

Length = n

Surface area	2.2056861951469E+15
Volume	4.2844826186316E+22
Height	33644593.6686