87083912 (number)

87083912 is an even 8-digits composite number following 87083911 and preceding 87083913. In scientific notation, it is written as 8.7083912 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 42990480 positive integers (up to 87083912) that are relatively prime to 87083912.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-three thousand nine hundred twelve

Notation

Scientific notation 8.7083912 × 10^7
Engineering notation 8.7083912 × 10^6

Prime Factorization of 87083912

Prime Factorization 2 × 2 × 2 × 79 × 137791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21770978
Product of the distinct prime numbers

The prime factorization of 87083912 is 2 × 2 × 2 × 79 × 137791. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 8, 3, 163, 72, 4351, 377, 6266, 44869, 689943, 399201, 4346065, 2510033, 8645189, 11458249, 239523436, 670071394, 2633449320, 9912722076

Basic calculations (n = 87083912)

Multiplication

n×y
n×2 174167824
n×3 261251736
n×4 348335648
n×5 435419560

Division

n÷y
n÷2 43541956
n÷3 29027970.666667
n÷3 21770978
n÷5 17416782.4

Exponentiation

ny
n2 7583607729223744
n3 6.6041022813424E+23
n4 5.7511106190742E+31
n5 5.0082921105372E+39

Nth Root

y√n
2√n 9331.8761243386
3√n 443.24717542294
4√n 96.601636240483
5√n 38.724657564197

Divisors of 87083912

1, 2, 4, 8, 79, 158, 316, 632, 137791, 275582, 551164, 1102328, 10885489, 21770978, 43541956, 87083912

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87083911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87083912 can be divided by 16 positive divisors. The sum of these divisors (counting 87083912) is 1, the average is 0.0625.

Base conversion 87083912

Base System Value
2 Binary 101001100001100101110001000
3 Ternary 20001212022200002
4 Quaternary 11030030232020
5 Quinary 134243141122
6 Senary 12350302132
8 Octal 514145610
10 Decimal 87083912
12 Duodecimal 251b7948
16 Hexadecimal 530cb88
20 Vigesimal 17459fc
36 Base36 1fuidk

Cryptographic Hash Functions

md5 2c492c8d09c2027c39fd035b883e6414
sha1 2b9667201619ca6dfa613b8515fa20eea5118234
sha256 db7c0b00441e69eb12b26b41f5f55e8d338d7a63251ebd8e9eba9869390f149d
sha512 352076c76692577420cfd1761c37e3d9572ba7f3ccb526c4227e30e952e791913a5d8c640c369303e63351a0511f09bde71982d56d75921927a0ffbc2cb892aa
ripemd-160 b65ed09bcbf9a5ac92746a08f5db3c5a64815941

87083912 as geometric shapes

Circle

Radius = n
Diameter 174167824
Circumference 547164356.37012
Area 2.3824606329836E+16

Sphere

Radius = n
Volume 2.7663198947495E+24
Surface area 9.5298425319344E+16
Circumference 547164356.37012

Square

Length = n
Perimeter 348335648
Area 7583607729223744
Diagonal 123155249.41491

Cube

Length = n
Surface area 45501646375342464
Volume 6.6041022813424E+23
Space diagonal 150833760.10586

Equilateral Triangle

Length = n
Perimeter 261251736
Area 3.2837984729219E+15
Altitude 75416880.052929

Triangular Pyramid

Length = n
Surface area 3.2837984729219E+15
Volume 7.7830091779779E+22
Height 41051749.804968