87756948 (number)

87756948 is an even 8-digits composite number following 87756947 and preceding 87756949. In scientific notation, it is written as 8.7756948 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 29252304 positive integers (up to 87756948) that are relatively prime to 87756948.

Interesting facts

Basic properties

Name

Name eighty-seven million seven hundred fifty-six thousand nine hundred forty-eight

Notation

Scientific notation 8.7756948 × 10^7
Engineering notation 8.7756948 × 10^6

Prime Factorization of 87756948

Prime Factorization 2 × 2 × 9 × 2437693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43878474
Product of the distinct prime numbers

The prime factorization of 87756948 is 2 × 2 × 9 × 2437693. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 87756948)

Multiplication

n×y
n×2 175513896
n×3 263270844
n×4 351027792
n×5 438784740

Division

n÷y
n÷2 43878474
n÷3 29252316
n÷3 21939237
n÷5 17551389.6

Exponentiation

ny
n2 7701281922274704
n3 6.758409971864E+23
n4 5.9309743246355E+31
n5 5.2048420539637E+39

Nth Root

y√n
2√n 9367.867847061
3√n 444.38613839754
4√n 96.787746368334
5√n 38.784330785715

Divisors of 87756948

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 -87756947
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 87756948 can be divided by 12 positive divisors. The sum of these divisors (counting 87756948) is 1, the average is 0.083333333333333.

Base conversion 87756948

Base System Value
2 Binary 101001110110001000010010100
3 Ternary 20010010111220100
4 Quaternary 11032301002110
5 Quinary 134431210243
6 Senary 12412534100
8 Octal 516610224
10 Decimal 87756948
12 Duodecimal 25481330
16 Hexadecimal 53b1094
20 Vigesimal 1789c78
36 Base36 1g8xp0

Cryptographic Hash Functions

md5 f3ca475a6a420dc06e1b3e95de24563f
sha1 4680284f77be6ebfae177b92bbfc3873b7c3cb4c
sha256 ec5abc7719f45838865898892e95838259edc14ecce54fcdeb97db10cbc6cceb
sha512 189585caf5288519ddaef875a0bb906eee038c8151a0202bb182971f0a1fffeb7de89b8be4e3ef344cd4e3b4eb9dad02afe526ad39efb87473dbbb813d8197eb
ripemd-160 b117db92987c796ef38191e02d44c5ff05992480

87756948 as geometric shapes

Circle

Radius = n
Diameter 175513896
Circumference 551393166.27652
Area 2.4194290710242E+16

Sphere

Radius = n
Volume 2.8309561490075E+24
Surface area 9.6777162840968E+16
Circumference 551393166.27652

Square

Length = n
Perimeter 351027792
Area 7701281922274704
Diagonal 124107066.05407

Cube

Length = n
Surface area 46207691533648224
Volume 6.758409971864E+23
Space diagonal 151999492.65318

Equilateral Triangle

Length = n
Perimeter 263270844
Area 3.3347528931979E+15
Altitude 75999746.32659

Triangular Pyramid

Length = n
Surface area 3.3347528931979E+15
Volume 7.9648625352397E+22
Height 41369022.018023