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

87642022 (number)

87642022 is an even 8-digits composite number following 87642021 and preceding 87642023. In scientific notation, it is written as 8.7642022 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 32 positive divisors. There are 36080640 positive integers (up to 87642022) that are relatively prime to 87642022.

Interesting facts

87642022 has 32 divisors, whose sum is 145706400
The reverse of 87642022 is 22024678
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	eighty-seven million six hundred forty-two thousand twenty-two

Notation

Scientific notation	8.7642022 × 10^7
Engineering notation	8.7642022 × 10^6

Prime Factorization of 87642022

Prime Factorization 2 × 589 × 59 × 13 × 97

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	87642022	Product of the distinct prime numbers

The prime factorization of 87642022 is 2 × 589 × 59 × 13 × 97. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 71, 13, 380, 320, 7508, 8499, 44695, 97872, 831908, 844354, 2731403, 9318618, 74776834, 62126705, 81885475, 801141005, 3472428453, 2210527272

Basic calculations (n = 87642022)

Multiplication

n×y

n×2	175284044
n×3	262926066
n×4	350568088
n×5	438210110

Division

n÷y

n÷2	43821011
n÷3	29214007.333333
n÷3	21910505.5
n÷5	17528404.4

Exponentiation

n^y

n²	7681124020248484
n³	6.7318924036735E+23
n⁴	5.8999666214438E+31
n⁵	5.1708500443585E+39

Nth Root

^y√n

²√n	9361.7317842374
³√n	444.19206513396
⁴√n	96.756042623897
⁵√n	38.7741671124

Divisors of 87642022

1, 2, 13, 26, 59, 97, 118, 194, 589, 767, 1178, 1261, 1534, 2522, 5723, 7657, 11446, 15314, 34751, 57133, 69502, 74399, 114266, 148798, 451763, 742729, 903526, 1485458, 3370847, 6741694, 43821011, 87642022

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-87642021	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87642022 can be divided by 32 positive divisors. The sum of these divisors (counting 87642022) is 1, the average is 0.03125.

Base conversion 87642022

Base	System	Value
2	Binary	101001110010100111110100110
3	Ternary	20002220200020211
4	Quaternary	11032110332212
5	Quinary	134414021042
6	Senary	12410250034
8	Octal	516247646
10	Decimal	87642022
12	Duodecimal	2542691a
16	Hexadecimal	5394fa6
20	Vigesimal	177f512
36	Base36	1g6h0m

Cryptographic Hash Functions

md5	b5455fae5ef3997739684ba6df23683f
sha1	cb63f6216a5712c0e039a04ff6cd5734c0db29c4
sha256	7129bbf1223c18432952564911a1c60392681e40dede502ce942ce4ef0ddeeab
sha512	88baa28ca0d343b203f9b0de168c38e51a69cc593d4febc18c19ef05df701cc849217d387500d3285e46451bf16631ce8b8e01c5f26816339a99cd8746e126b2
ripemd-160	f4d25ac33d66915d5ad9462d0eb26b33a76a5414

87642022 as geometric shapes

Circle

Radius = n

Diameter	175284044
Circumference	550671064.92191
Area	2.4130962793325E+16

Sphere

Radius = n

Volume	2.8198484960183E+24
Surface area	9.6523851173299E+16
Circumference	550671064.92191

Square

Length = n

Perimeter	350568088
Area	7681124020248484
Diagonal	123944536.1462

Cube

Length = n

Surface area	46086744121490904
Volume	6.7318924036735E+23
Space diagonal	151800434.98207

Equilateral Triangle

Length = n

Perimeter	262926066
Area	3.326024265577E+15
Altitude	75900217.491035

Triangular Pyramid

Length = n

Surface area	3.326024265577E+15
Volume	7.9336112814262E+22
Height	41314845.382067