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

87089993 (number)

87089993 is an odd 8-digits prime number following 87089992 and preceding 87089994. In scientific notation, it is written as 8.7089993 × 10^7. The sum of its digits is 53. It has a total of 1 prime factors and 2 positive divisors. There are 87089992 positive integers (up to 87089993) that are relatively prime to 87089993.

Interesting facts

87089993 has 2 divisors, whose sum is 87089994
The reverse of 87089993 is 39998078
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	eighty-seven million eighty-nine thousand nine hundred ninety-three

Notation

Scientific notation	8.7089993 × 10^7
Engineering notation	8.7089993 × 10^6

Prime Factorization of 87089993

Prime Factorization 87089993

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	87089993	Product of the distinct prime numbers

The prime factorization of 87089993 is 87089993. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 8, 78, 57, 269, 360, 8483, 8249, 55665, 31107, 817838, 83589, 893023, 4316754, 61283419, 40317401, 343580265, 887159638, 9884077788, 370727049

Basic calculations (n = 87089993)

Multiplication

n×y

n×2	174179986
n×3	261269979
n×4	348359972
n×5	435449965

Division

n÷y

n÷2	43544996.5
n÷3	29029997.666667
n÷3	21772498.25
n÷5	17417998.6

Exponentiation

n^y

n²	7584666880740049
n³	6.6054858555098E+23
n⁴	5.7527171691795E+31
n⁵	5.0100409799482E+39

Nth Root

^y√n

²√n	9332.2019373779
³√n	443.25749238151
⁴√n	96.603322600094
⁵√n	38.725198371471

Divisors of 87089993

1, 87089993

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	87089994	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	43544997	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	9332.2019909558	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999770352	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87089993 can be divided by 2 positive divisors. The sum of these divisors (counting 87089993) is 87089994, the average is 43544997.

Base conversion 87089993

Base	System	Value
2	Binary	101001100001110001101001001
3	Ternary	20001212122000022
4	Quaternary	11030032031021
5	Quinary	134243334433
6	Senary	12350350225
8	Octal	514161511
10	Decimal	87089993
12	Duodecimal	251bb375
16	Hexadecimal	530e349
20	Vigesimal	17464jd
36	Base36	1fun2h

Cryptographic Hash Functions

md5	1d06dd370845de7fb1f920c77685bb46
sha1	4607a5f6624738f784c357ebdbc6d529a285589f
sha256	4746a004451196f747e27578b7cc4fab64c3f982c6918b6860c3f9a881c0703e
sha512	b0a01404850b99f3cab4cfba038ae1b68f460423095f069ba67a082d1364ec1f4d5236ea37e295cb260dca46db6a754455e06bc9b081748475c4b22265561c66
ripemd-160	14bb6637f5d9da8eec8eee6cf8c0741bb8d8f41a

87089993 as geometric shapes

Circle

Radius = n

Diameter	174179986
Circumference	547202564.41997
Area	2.3827933752459E+16

Sphere

Radius = n

Volume	2.7668994449415E+24
Surface area	9.5311735009835E+16
Circumference	547202564.41997

Square

Length = n

Perimeter	348359972
Area	7584666880740049
Diagonal	123163849.24758

Cube

Length = n

Surface area	45508001284440294
Volume	6.6054858555098E+23
Space diagonal	150844292.70682

Equilateral Triangle

Length = n

Perimeter	261269979
Area	3.2842570989817E+15
Altitude	75422146.353409

Triangular Pyramid

Length = n

Surface area	3.2842570989817E+15
Volume	7.7846397357714E+22
Height	41054616.415859