87942016 (number)

87942016 is an even 8-digits composite number following 87942015 and preceding 87942017. In scientific notation, it is written as 8.7942016 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 32 positive divisors. There are 43553280 positive integers (up to 87942016) that are relatively prime to 87942016.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred forty-two thousand sixteen

Notation

Scientific notation 8.7942016 × 10^7
Engineering notation 8.7942016 × 10^6

Prime Factorization of 87942016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 6421

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1374094
Product of the distinct prime numbers

The prime factorization of 87942016 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 107 × 6421. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 3, 35, 37, 449, 786, 997, 1088, 90556, 93430, 246426, 557505, 3993597, 6725969, 98555101, 18873920, 393743421, 183409418, 9037952253, 6887128135

Basic calculations (n = 87942016)

Multiplication

n×y
n×2 175884032
n×3 263826048
n×4 351768064
n×5 439710080

Division

n÷y
n÷2 43971008
n÷3 29314005.333333
n÷3 21985504
n÷5 17588403.2

Exponentiation

ny
n2 7733798178144256
n3 6.8012580312313E+23
n4 5.9811634260267E+31
n5 5.2599556971026E+39

Nth Root

y√n
2√n 9377.7404527957
3√n 444.69830326901
4√n 96.838734258538
5√n 38.800675226984

Divisors of 87942016

1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 6421, 6848, 12842, 13696, 25684, 51368, 102736, 205472, 410944, 687047, 821888, 1374094, 2748188, 5496376, 10992752, 21985504, 43971008, 87942016

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87942015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87942016 can be divided by 32 positive divisors. The sum of these divisors (counting 87942016) is 1, the average is 0.03125.

Base conversion 87942016

Base System Value
2 Binary 101001111011110001110000000
3 Ternary 20010110220202201
4 Quaternary 11033132032000
5 Quinary 140003121031
6 Senary 12420522544
8 Octal 517361600
10 Decimal 87942016
12 Duodecimal 25550454
16 Hexadecimal 53de380
20 Vigesimal 179cf0g
36 Base36 1gcwhs

Cryptographic Hash Functions

md5 3dcec770dd458a304af91e037fe1d6e8
sha1 e82def9d4cb028dc635f2fbfe5c3d24363cc7f5b
sha256 c0a211942a029f5f051d46c4f6ee5b225963c8187f9f4cda4dedd4c8fa696a9c
sha512 cff4a23e657bd53fe241c0c6440a99616186df0c3537a7e10d820ac34ad8b5f7a0e364740421a9f74ddb6a157ccb9382957d5f966bd796e8a55657acba15a5a5
ripemd-160 df1d548a5e742671ef5b71a2bf14d5bd9dc410f3

87942016 as geometric shapes

Circle

Radius = n
Diameter 175884032
Circumference 552555982.81495
Area 2.4296443540804E+16

Sphere

Radius = n
Volume 2.8489043021447E+24
Surface area 9.7185774163216E+16
Circumference 552555982.81495

Square

Length = n
Perimeter 351768064
Area 7733798178144256
Diagonal 124368791.72963

Cube

Length = n
Surface area 46402789068865536
Volume 6.8012580312313E+23
Space diagonal 152320039.83204

Equilateral Triangle

Length = n
Perimeter 263826048
Area 3.3488328450074E+15
Altitude 76160019.916018

Triangular Pyramid

Length = n
Surface area 3.3488328450074E+15
Volume 8.0153594574719E+22
Height 41456263.909877