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

87016387 (number)

87016387 is an odd 8-digits composite number following 87016386 and preceding 87016388. In scientific notation, it is written as 8.7016387 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 81626112 positive integers (up to 87016387) that are relatively prime to 87016387.

Interesting facts

87016387 has 8 divisors, whose sum is 92440656
The reverse of 87016387 is 78361078
Previous prime number is 307

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	eighty-seven million sixteen thousand three hundred eighty-seven

Notation

Scientific notation	8.7016387 × 10^7
Engineering notation	8.7016387 × 10^6

Prime Factorization of 87016387

Prime Factorization 17 × 307 × 16673

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	87016387	Product of the distinct prime numbers

The prime factorization of 87016387 is 17 × 307 × 16673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 28, 10, 725, 75, 7238, 5234, 24766, 13914, 541222, 755853, 9442925, 6971928, 28593332, 80526469, 868492281, 604106426, 2632707919, 695676162

Basic calculations (n = 87016387)

Multiplication

n×y

n×2	174032774
n×3	261049161
n×4	348065548
n×5	435081935

Division

n÷y

n÷2	43508193.5
n÷3	29005462.333333
n÷3	21754096.75
n÷5	17403277.4

Exponentiation

n^y

n²	7571851606533769
n³	6.5887516970071E+23
n⁴	5.7332936751368E+31
n⁵	4.9889050122036E+39

Nth Root

^y√n

²√n	9328.2574471334
³√n	443.13258095055
⁴√n	96.582904528355
⁵√n	38.718650268812

Divisors of 87016387

1, 17, 307, 5219, 16673, 283441, 5118611, 87016387

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	-87016386	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 87016387 can be divided by 8 positive divisors. The sum of these divisors (counting 87016387) is 1, the average is 0.125.

Base conversion 87016387

Base	System	Value
2	Binary	101001011111100001111000011
3	Ternary	20001201220001011
4	Quaternary	11023330033003
5	Quinary	134234011022
6	Senary	12345021351
8	Octal	513741703
10	Decimal	87016387
12	Duodecimal	25184857
16	Hexadecimal	52fc3c3
20	Vigesimal	173h0j7
36	Base36	1ft29v

Cryptographic Hash Functions

md5	63c9ee6c27af2d9565c304bae299ce1e
sha1	12f61c18c1275cf672df96e229ce76cc81c82241
sha256	66a8a821d8bd748edfb2507d6c6ae159b7387c54876dd5c720e2f265f43ad901
sha512	64ddfdc87e5ea4af3c776de05fb404bc199a72ca0539a2658112226470203eee3e03fe7b3682269892d85cb17a7f2ad155c4910e85ae79b5fa368c14ccf57283
ripemd-160	fe016b40ba830773a68c400d2feffb5b83bb0c9b

87016387 as geometric shapes

Circle

Radius = n

Diameter	174032774
Circumference	546740084.28225
Area	2.3787673381159E+16

Sphere

Radius = n

Volume	2.7598898570193E+24
Surface area	9.5150693524634E+16
Circumference	546740084.28225

Square

Length = n

Perimeter	348065548
Area	7571851606533769
Diagonal	123059754.64411

Cube

Length = n

Surface area	45431109639202614
Volume	6.5887516970071E+23
Space diagonal	150716803.37508

Equilateral Triangle

Length = n

Perimeter	261049161
Area	3.2787079224721E+15
Altitude	75358401.687538

Triangular Pyramid

Length = n

Surface area	3.2787079224721E+15
Volume	7.7649183408469E+22
Height	41019918.214702