87432741 (number)

87432741 is an odd 8-digits composite number following 87432740 and preceding 87432742. In scientific notation, it is written as 8.7432741 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 51224400 positive integers (up to 87432741) that are relatively prime to 87432741.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred thirty-two thousand seven hundred forty-one

Notation

Scientific notation 8.7432741 × 10^7
Engineering notation 8.7432741 × 10^6

Prime Factorization of 87432741

Prime Factorization 3 × 11 × 3 × 961 × 919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 29144247
Product of the distinct prime numbers

The prime factorization of 87432741 is 3 × 11 × 3 × 961 × 919. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 61, 15, 957, 943, 5419, 1369, 88706, 14652, 29517, 517683, 880257, 1744025, 5642511, 39284728, 241276809, 142192741, 9667844317, 9201661919

Basic calculations (n = 87432741)

Multiplication

n×y
n×2 174865482
n×3 262298223
n×4 349730964
n×5 437163705

Division

n÷y
n÷2 43716370.5
n÷3 29144247
n÷3 21858185.25
n÷5 17486548.2

Exponentiation

ny
n2 7644484198773081
n3 6.6837820702992E+23
n4 5.8438138665291E+31
n5 5.1094066424445E+39

Nth Root

y√n
2√n 9350.5476310214
3√n 443.83822021718
4√n 96.698229720204
5√n 38.755631578276

Divisors of 87432741

1, 3, 9, 11, 33, 99, 919, 961, 2757, 2883, 8271, 8649, 10109, 10571, 30327, 31713, 90981, 95139, 883159, 2649477, 7948431, 9714749, 29144247, 87432741

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87432740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87432741 can be divided by 24 positive divisors. The sum of these divisors (counting 87432741) is 1, the average is 0.041666666666667.

Base conversion 87432741

Base System Value
2 Binary 101001101100001111000100101
3 Ternary 20002112001011200
4 Quaternary 11031201320211
5 Quinary 134340321431
6 Senary 12401553113
8 Octal 515417045
10 Decimal 87432741
12 Duodecimal 25345799
16 Hexadecimal 5361e25
20 Vigesimal 17691h1
36 Base36 1g1zj9

Cryptographic Hash Functions

md5 60ade8fbe70177b6b1abedb623552570
sha1 2ed5546291ef37f65a67b878db58659457e61c04
sha256 329806350e393b17c5195af342ddc0e0537292d03b0d8a79962402ca5042d3be
sha512 74398cce29a5bc18e119af49edd033876cd6ab8279c1552c91c484afc94138da1491212e74aa6a6be7b4c10750f98335191c6d6706bbdc0432f798e9f591c14a
ripemd-160 8824f1dd419b6ddf247b57a0ecca56733892883b

87432741 as geometric shapes

Circle

Radius = n
Diameter 174865482
Circumference 549356113.61764
Area 2.4015855399349E+16

Sphere

Radius = n
Volume 2.7996960866996E+24
Surface area 9.6063421597395E+16
Circumference 549356113.61764

Square

Length = n
Perimeter 349730964
Area 7644484198773081
Diagonal 123648568.11765

Cube

Length = n
Surface area 45866905192638486
Volume 6.6837820702992E+23
Space diagonal 151437949.65701

Equilateral Triangle

Length = n
Perimeter 262298223
Area 3.3101587574831E+15
Altitude 75718974.828505

Triangular Pyramid

Length = n
Surface area 3.3101587574831E+15
Volume 7.8769127098027E+22
Height 41216189.372551