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

84145087 (number)

84145087 is an odd 8-digits composite number following 84145086 and preceding 84145088. In scientific notation, it is written as 8.4145087 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 71539200 positive integers (up to 84145087) that are relatively prime to 84145087.

Interesting facts

84145087 has 8 divisors, whose sum is 86334912
The reverse of 84145087 is 78054148
Previous prime number is 47

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	eighty-four million one hundred forty-five thousand eighty-seven

Notation

Scientific notation	8.4145087 × 10^7
Engineering notation	8.4145087 × 10^6

Prime Factorization of 84145087

Prime Factorization 221 × 47 × 8101

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	84145087	Product of the distinct prime numbers

The prime factorization of 84145087 is 221 × 47 × 8101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 2, 56, 95, 838, 483, 7016, 2915, 73242, 50748, 447561, 917146, 8754705, 6613384, 79579257, 758326, 620369694, 260010420, 9980294338, 9126331381

Basic calculations (n = 84145087)

Multiplication

n×y

n×2	168290174
n×3	252435261
n×4	336580348
n×5	420725435

Division

n÷y

n÷2	42072543.5
n÷3	28048362.333333
n÷3	21036271.75
n÷5	16829017.4

Exponentiation

n^y

n²	7080395666237569
n³	5.9578050932998E+23
n⁴	5.0132002790476E+31
n⁵	4.2183617362888E+39

Nth Root

^y√n

²√n	9173.063119809
³√n	438.20391629477
⁴√n	95.776109337397
⁵√n	38.459687646495

Divisors of 84145087

1, 47, 221, 8101, 10387, 380747, 1790321, 84145087

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	-84145086	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 84145087 can be divided by 8 positive divisors. The sum of these divisors (counting 84145087) is 1, the average is 0.125.

Base conversion 84145087

Base	System	Value
2	Binary	101000000111111001110111111
3	Ternary	12212100000100201
4	Quaternary	11000333032333
5	Quinary	133020120322
6	Senary	12203304331
8	Octal	500771677
10	Decimal	84145087
12	Duodecimal	2421b0a7
16	Hexadecimal	503f3bf
20	Vigesimal	165i2e7
36	Base36	1e3irj

Cryptographic Hash Functions

md5	61af327dfa6f6647e353dde21512c2ec
sha1	b779531d2d7e238e839ca92d96d3a1d9da36947f
sha256	7b2e2cc7f5d1ab66570ac8d28144b8e430405be86a091e26421688ee041abe10
sha512	ad69066890d9e579c26fc60aa8c53eb55b00edd86728b110be399aab320dcf329c244e1628d74873ad5be6e19607bc87261d8c8d754f75c62b928175bc0269ac
ripemd-160	25a150c8447d483a58c0c5a97f4916c5a7aab835

84145087 as geometric shapes

Circle

Radius = n

Diameter	168290174
Circumference	528699174.30975
Area	2.2243719009561E+16

Sphere

Radius = n

Volume	2.4955995616841E+24
Surface area	8.8974876038244E+16
Circumference	528699174.30975

Square

Length = n

Perimeter	336580348
Area	7080395666237569
Diagonal	118999123.24246

Cube

Length = n

Surface area	42482373997425414
Volume	5.9578050932998E+23
Space diagonal	145743565.8913

Equilateral Triangle

Length = n

Perimeter	252435261
Area	3.0659012579035E+15
Altitude	72871782.945652

Triangular Pyramid

Length = n

Surface area	3.0659012579035E+15
Volume	7.0213406374334E+22
Height	39666374.414155