87884078 (number)

87884078 is an even 8-digits composite number following 87884077 and preceding 87884079. In scientific notation, it is written as 8.7884078 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 42912480 positive integers (up to 87884078) that are relatively prime to 87884078.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred eighty-four thousand seventy-eight

Notation

Scientific notation 8.7884078 × 10^7
Engineering notation 8.7884078 × 10^6

Prime Factorization of 87884078

Prime Factorization 2 × 47 × 677 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87884078
Product of the distinct prime numbers

The prime factorization of 87884078 is 2 × 47 × 677 × 1381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 71, 98, 33, 435, 119, 5445, 60137, 65993, 412763, 930251, 6875644, 6368040, 15265383, 64030870, 754424105, 188341343, 8129479896, 2774407604

Basic calculations (n = 87884078)

Multiplication

n×y
n×2 175768156
n×3 263652234
n×4 351536312
n×5 439420390

Division

n÷y
n÷2 43942039
n÷3 29294692.666667
n÷3 21971019.5
n÷5 17576815.6

Exponentiation

ny
n2 7723611165910084
n3 6.7878244614651E+23
n4 5.9654169442171E+31
n5 5.242651680281E+39

Nth Root

y√n
2√n 9374.6508201639
3√n 444.60062303343
4√n 96.822780481475
5√n 38.795561343363

Divisors of 87884078

1, 2, 47, 94, 677, 1354, 1381, 2762, 31819, 63638, 64907, 129814, 934937, 1869874, 43942039, 87884078

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 -87884077
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 87884078 can be divided by 16 positive divisors. The sum of these divisors (counting 87884078) is 1, the average is 0.0625.

Base conversion 87884078

Base System Value
2 Binary 101001111010000000100101110
3 Ternary 20010100222021212
4 Quaternary 11033100010232
5 Quinary 134444242303
6 Senary 12415354422
8 Octal 517200456
10 Decimal 87884078
12 Duodecimal 25522a12
16 Hexadecimal 53d012e
20 Vigesimal 1795a3i
36 Base36 1gbnse

Cryptographic Hash Functions

md5 56de25969c4909c9039dbb6503b20b49
sha1 dd9cb5e0c7873df7fb78441f35be5b37a76dac0c
sha256 42a3880ff5a532e7665f9b2cf82f11230e6d729ba504ba87a66623cbcd94dc78
sha512 c1314243a350511f14e3a28a75b673158c1609839baaba5c46fbc882f794c2a71eab90a65af63b77d776454179b7d6bf8e0a440e1a5cdc56680fe6779fc195f5
ripemd-160 9d3c225b5316c53d9dfd46984d1c6e8372ce797a

87884078 as geometric shapes

Circle

Radius = n
Diameter 175768156
Circumference 552191947.62462
Area 2.4264440098007E+16

Sphere

Radius = n
Volume 2.8432772615995E+24
Surface area 9.7057760392029E+16
Circumference 552191947.62462

Square

Length = n
Perimeter 351536312
Area 7723611165910084
Diagonal 124286855.02425

Cube

Length = n
Surface area 46341666995460504
Volume 6.7878244614651E+23
Space diagonal 152219688.27235

Equilateral Triangle

Length = n
Perimeter 263652234
Area 3.3444217393156E+15
Altitude 76109844.136173

Triangular Pyramid

Length = n
Surface area 3.3444217393156E+15
Volume 7.9995278436765E+22
Height 41428951.674752