87755532 (number)

87755532 is an even 8-digits composite number following 87755531 and preceding 87755533. In scientific notation, it is written as 8.7755532 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 29251840 positive integers (up to 87755532) that are relatively prime to 87755532.

Interesting facts

Basic properties

Name

Name eighty-seven million seven hundred fifty-five thousand five hundred thirty-two

Notation

Scientific notation 8.7755532 × 10^7
Engineering notation 8.7755532 × 10^6

Prime Factorization of 87755532

Prime Factorization 2 × 2 × 3 × 7312961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43877766
Product of the distinct prime numbers

The prime factorization of 87755532 is 2 × 2 × 3 × 7312961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 35, 3, 209, 64, 6195, 8075, 28798, 78535, 576067, 620726, 3939950, 639906, 82383007, 46732958, 451922842, 8553904, 7736266297, 8152886754

Basic calculations (n = 87755532)

Multiplication

n×y
n×2 175511064
n×3 263266596
n×4 351022128
n×5 438777660

Division

n÷y
n÷2 43877766
n÷3 29251844
n÷3 21938883
n÷5 17551106.4

Exponentiation

ny
n2 7701033396603024
n3 6.7580828266867E+23
n4 5.9305915375595E+31
n5 5.2044221545323E+39

Nth Root

y√n
2√n 9367.7922692596
3√n 444.38374825761
4√n 96.787355936918
5√n 38.784205624191

Divisors of 87755532

1, 2, 3, 4, 6, 12, 7312961, 14625922, 21938883, 29251844, 43877766, 87755532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87755531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87755532 can be divided by 12 positive divisors. The sum of these divisors (counting 87755532) is 1, the average is 0.083333333333333.

Base conversion 87755532

Base System Value
2 Binary 101001110110000101100001100
3 Ternary 20010010102221220
4 Quaternary 11032300230030
5 Quinary 134431134112
6 Senary 12412523340
8 Octal 516605414
10 Decimal 87755532
12 Duodecimal 25480550
16 Hexadecimal 53b0b0c
20 Vigesimal 17898gc
36 Base36 1g8wlo

Cryptographic Hash Functions

md5 2774067a9e1167cadb65ef709c84ed38
sha1 0ec1aba02d2eab059ea19e79adb87cce617bd22b
sha256 01f36962e2fa20dda64c26349ecb3f014ff36a17707365c06a9ee1150f02669d
sha512 8dda9f020f2070fc81d9541c7995a48d02801898269476ccedf277bf1302931777b6fff4f2736155f399f5b9944edfaef1a1605128db5a4a8a0a725f4a22304e
ripemd-160 3d05b1a52814bcb1240d60be8eaf794221523a12

87755532 as geometric shapes

Circle

Radius = n
Diameter 175511064
Circumference 551384269.28613
Area 2.4193509943818E+16

Sphere

Radius = n
Volume 2.830819114756E+24
Surface area 9.6774039775271E+16
Circumference 551384269.28613

Square

Length = n
Perimeter 351022128
Area 7701033396603024
Diagonal 124105063.52767

Cube

Length = n
Surface area 46206200379618144
Volume 6.7580828266867E+23
Space diagonal 151997040.06924

Equilateral Triangle

Length = n
Perimeter 263266596
Area 3.3346452784253E+15
Altitude 75998520.034618

Triangular Pyramid

Length = n
Surface area 3.3346452784253E+15
Volume 7.9644769909508E+22
Height 41368354.509222