71388997, seventy-one million three hundred eighty-eight thousand nine hundred ninety-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

71388997 has 8 divisors, whose sum is 72828000
The reverse of 71388997 is 79988317
Previous prime number is 349

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	seventy-one million three hundred eighty-eight thousand nine hundred ninety-seven

Notation

Scientific notation	7.1388997 × 10^7
Engineering notation	7.1388997 × 10^6

Prime Factorization of 71388997

Prime Factorization 59 × 349 × 3467

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	71388997	Product of the distinct prime numbers

The prime factorization of 71388997 is 59 × 349 × 3467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 30, 89, 729, 864, 3413, 7807, 52380, 29552, 527363, 979801, 2710287, 2167009, 92648046, 67646911, 892362500, 321519275, 2751351621, 1840922901

Basic calculations (n = 71388997)

Multiplication

n×y

n×2	142777994
n×3	214166991
n×4	285555988
n×5	356944985

Division

n÷y

n÷2	35694498.5
n÷3	23796332.333333
n÷3	17847249.25
n÷5	14277799.4

Exponentiation

n^y

n²	5096388892666009
n³	3.6382609136937E+23
n⁴	2.5973179745289E+31
n⁵	1.8541992509169E+39

Nth Root

^y√n

²√n	8449.2009681389
³√n	414.83662606864
⁴√n	91.919535291139
⁵√n	37.215705474574

Divisors of 71388997

1, 59, 349, 3467, 20591, 204553, 1209983, 71388997

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	-71388996	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 71388997 can be divided by 8 positive divisors. The sum of these divisors (counting 71388997) is 1, the average is 0.125.

Base conversion 71388997

Base	System	Value
2	Binary	100010000010100111101000101
3	Ternary	11222022221021221
4	Quaternary	10100110331011
5	Quinary	121233421442
6	Senary	11030040341
8	Octal	420247505
10	Decimal	71388997
12	Duodecimal	1baa90b1
16	Hexadecimal	4414f45
20	Vigesimal	1263c9h
36	Base36	16i43p

Cryptographic Hash Functions

md5	fcf1c743729b4b27177e47c794224421
sha1	6653fbb59eaf5e1bdeb74d3657eb1eb751aec148
sha256	6f438f7ac0035dca0d661b4b75c8fe15309bb9c0145e9b0d864a09566b977f6a
sha512	16ee789d345a927407020df8a35c47599359eb510a36f0f98ebc13c469680ceaa736c867bf37e6ad425b8887a18eea2b3a881411caa132123fd9ad9c32a991df
ripemd-160	70adab71b56d8a32367b378098bef01b7c400ce1

71388997 as geometric shapes

Circle

Radius = n

Diameter	142777994
Circumference	448550297.04469
Area	1.6010777905036E+16

Sphere

Radius = n

Volume	1.5239911677737E+24
Surface area	6.4043111620145E+16
Circumference	448550297.04469

Square

Length = n

Perimeter	285555988
Area	5096388892666009
Diagonal	100959287.76161

Cube

Length = n

Surface area	30578333355996054
Volume	3.6382609136937E+23
Space diagonal	123649369.90538

Equilateral Triangle

Length = n

Perimeter	214166991
Area	2.2068011243068E+15
Altitude	61824684.952691

Triangular Pyramid

Length = n

Surface area	2.2068011243068E+15
Volume	4.2877316063313E+22
Height	33653095.920537