87406768 (number)

87406768 is an even 8-digits composite number following 87406767 and preceding 87406769. In scientific notation, it is written as 8.7406768 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 10 positive divisors. There are 43703376 positive integers (up to 87406768) that are relatively prime to 87406768.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred six thousand seven hundred sixty-eight

Notation

Scientific notation 8.7406768 × 10^7
Engineering notation 8.7406768 × 10^6

Prime Factorization of 87406768

Prime Factorization 2 × 2 × 2 × 2 × 5462923

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10925846
Product of the distinct prime numbers

The prime factorization of 87406768 is 2 × 2 × 2 × 2 × 5462923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 34, 46, 220, 672, 1388, 5739, 67429, 87572, 382684, 473906, 6856949, 8941451, 97456959, 33082354, 191832847, 401691672, 8850899494, 2397570345

Basic calculations (n = 87406768)

Multiplication

n×y
n×2 174813536
n×3 262220304
n×4 349627072
n×5 437033840

Division

n÷y
n÷2 43703384
n÷3 29135589.333333
n÷3 21851692
n÷5 17481353.6

Exponentiation

ny
n2 7639943092205824
n3 6.6778273339364E+23
n4 5.8368730452143E+31
n5 5.101822081085E+39

Nth Root

y√n
2√n 9349.1586787261
3√n 443.79426661488
4√n 96.691047562461
5√n 38.753328734655

Divisors of 87406768

1, 2, 4, 8, 16, 5462923, 10925846, 21851692, 43703384, 87406768

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87406767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87406768 can be divided by 10 positive divisors. The sum of these divisors (counting 87406768) is 1, the average is 0.1.

Base conversion 87406768

Base System Value
2 Binary 101001101011011100010110000
3 Ternary 20002110201112201
4 Quaternary 11031123202300
5 Quinary 134334004033
6 Senary 12401232544
8 Octal 515334260
10 Decimal 87406768
12 Duodecimal 25332754
16 Hexadecimal 535b8b0
20 Vigesimal 1765gi8
36 Base36 1g1fhs

Cryptographic Hash Functions

md5 5012e73de078481937e3526422438d1e
sha1 473787373108f87177e8f3a50113d0b747fee999
sha256 daaee21ff16e45c8aba2f3e5296ce5830fe1d92acc4b377eed3179bc6020f8bc
sha512 3e37077dad68c1b9be3ce9828227679388b214c939642fda113171f67e08f28c7b03beeb73360bf98c4cb05bb4a5f087c0165d39034a848b442673d106012534
ripemd-160 7a58af3fe139ffd756c92c1d2afcf8a4768ba865

87406768 as geometric shapes

Circle

Radius = n
Diameter 174813536
Circumference 549192920.44565
Area 2.4001589092318E+16

Sphere

Radius = n
Volume 2.7972017725647E+24
Surface area 9.6006356369272E+16
Circumference 549192920.44565

Square

Length = n
Perimeter 349627072
Area 7639943092205824
Diagonal 123611836.7488

Cube

Length = n
Surface area 45839658553234944
Volume 6.6778273339364E+23
Space diagonal 151392963.10139

Equilateral Triangle

Length = n
Perimeter 262220304
Area 3.3081924006588E+15
Altitude 75696481.550693

Triangular Pyramid

Length = n
Surface area 3.3081924006588E+15
Volume 7.8698949856988E+22
Height 41203945.582933