87959664 (number)

87959664 is an even 8-digits composite number following 87959663 and preceding 87959665. In scientific notation, it is written as 8.7959664 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 80 positive divisors. There are 25629696 positive integers (up to 87959664) that are relatively prime to 87959664.

Interesting facts

Basic properties

Name

Name eighty-seven million nine hundred fifty-nine thousand six hundred sixty-four

Notation

Scientific notation 8.7959664 × 10^7
Engineering notation 8.7959664 × 10^6

Prime Factorization of 87959664

Prime Factorization 2 × 2 × 2 × 2 × 9 × 13 × 19 × 2473

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10994958
Product of the distinct prime numbers

The prime factorization of 87959664 is 2 × 2 × 2 × 2 × 9 × 13 × 19 × 2473. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 8, 27, 97, 598, 743, 9924, 1570, 91775, 66914, 479313, 676387, 7925168, 87758, 33211409, 30362690, 450830535, 700596291, 8207692427, 2543377815

Basic calculations (n = 87959664)

Multiplication

n×y
n×2 175919328
n×3 263878992
n×4 351838656
n×5 439798320

Division

n÷y
n÷2 43979832
n÷3 29319888
n÷3 21989916
n÷5 17591932.8

Exponentiation

ny
n2 7736902490992896
n3 6.805353435085E+23
n4 5.9859660155132E+31
n5 5.2652355943996E+39

Nth Root

y√n
2√n 9378.6813572058
3√n 444.72804828774
4√n 96.843592236171
5√n 38.802232387914

Divisors of 87959664

1, 2, 4, 8, 9, 13, 16, 18, 19, 26, 36, 38, 52, 72, 76, 104, 117, 144, 152, 171, 208, 234, 247, 304, 342, 468, 494, 684, 936, 988, 1368, 1872, 1976, 2223, 2473, 2736, 3952, 4446, 4946, 8892, 9892, 17784, 19784, 22257, 32149, 35568, 39568, 44514, 46987, 64298, 89028, 93974, 128596, 178056, 187948, 257192, 289341, 356112, 375896, 422883, 514384, 578682, 610831, 751792, 845766, 1157364, 1221662, 1691532, 2314728, 2443324, 3383064, 4629456, 4886648, 5497479, 6766128, 9773296, 10994958, 21989916, 43979832, 87959664

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87959663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87959664 can be divided by 80 positive divisors. The sum of these divisors (counting 87959664) is 1, the average is 0.0125.

Base conversion 87959664

Base System Value
2 Binary 101001111100010100001110000
3 Ternary 20010111210222100
4 Quaternary 11033202201300
5 Quinary 140004202124
6 Senary 12421140400
8 Octal 517424160
10 Decimal 87959664
12 Duodecimal 2555a700
16 Hexadecimal 53e2870
20 Vigesimal 179ej34
36 Base36 1gda40

Cryptographic Hash Functions

md5 710b8d00a9a3e497a2080faa3fe053bc
sha1 6e12fda3d066feb56461bcf4c36b8bdac64c3d01
sha256 6192c7065caf5b5edca5cb7ed29d49ff9f21ba92ee387dae649f88716650de5b
sha512 0366ea134a45037ed195f66bb56e7a8913c7558e799d039c76ffaf8e27666bde3f3672e4327e70fb3a1a7445ca018ade6681d635280214ac1604a4c0e04afb26
ripemd-160 1738c2542635bd4095db57ebb5f19fca5539aea7

87959664 as geometric shapes

Circle

Radius = n
Diameter 175919328
Circumference 552666868.46925
Area 2.4306196027244E+16

Sphere

Radius = n
Volume 2.8506197808993E+24
Surface area 9.7224784108975E+16
Circumference 552666868.46925

Square

Length = n
Perimeter 351838656
Area 7736902490992896
Diagonal 124393749.77058

Cube

Length = n
Surface area 46421414945957376
Volume 6.805353435085E+23
Space diagonal 152350607.06469

Equilateral Triangle

Length = n
Perimeter 263878992
Area 3.3501770519015E+15
Altitude 76175303.532344

Triangular Pyramid

Length = n
Surface area 3.3501770519015E+15
Volume 8.0201859371996E+22
Height 41464583.25686