2987712 (number)

2987712 is an even 7-digits composite number following 2987711 and preceding 2987713. In scientific notation, it is written as 2.987712 × 10^6. The sum of its digits is 36. It has a total of 11 prime factors and 112 positive divisors. There are 746496 positive integers (up to 2987712) that are relatively prime to 2987712.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.987712 × 10^6
Engineering notation 2.987712 × 10^6

Prime Factorization of 2987712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 91 × 3 × 3 × 19

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 10374
Product of the distinct prime numbers

The prime factorization of 2987712 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 91 × 3 × 3 × 19. Since it has a total of 11 prime factors.

Most popular turbo-numbers

5, 1, 100, 95, 731, 685, 5164, 4215, 39704, 88181, 476390, 290706, 6342191, 3841034, 48770589, 99146529, 285604829, 381671412, 2310655372, 696306998

Basic calculations (n = 2987712)

Multiplication

n×y
n×2 5975424
n×3 8963136
n×4 11950848
n×5 14938560

Division

n÷y
n÷2 1493856
n÷3 995904
n÷3 746928
n÷5 597542.4

Exponentiation

ny
n2 8926422994944
n3 2.666958109907E+19
n4 7.9681027484665E+25
n5 2.3806396198826E+32

Nth Root

y√n
2√n 1728.499927683
3√n 144.02777242113
4√n 41.575232142262
5√n 19.727304414573

Divisors of 2987712

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 91, 96, 108, 114, 144, 152, 171, 182, 192, 216, 228, 273, 288, 304, 342, 364, 432, 456, 513, 546, 576, 608, 684, 728, 819, 864, 912, 1026, 1092, 1216, 1368, 1456, 1638, 1728, 1729, 1824, 2052, 2184, 2457, 2736, 2912, 3276, 3458, 3648, 4104, 4368, 4914, 5187, 5472, 5824, 6552, 6916, 8208, 8736, 9828, 10374, 10944, 13104, 13832, 15561, 16416, 17472, 19656, 20748, 26208, 27664, 31122, 32832, 39312, 41496, 46683, 52416, 55328, 62244, 78624, 82992, 93366, 110656, 124488, 157248, 165984, 186732, 248976, 331968, 373464, 497952, 746928, 995904, 1493856, 2987712

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2987711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2987712 can be divided by 112 positive divisors. The sum of these divisors (counting 2987712) is 1, the average is 0.0089285714285714.

Base conversion 2987712

Base System Value
2 Binary 1011011001011011000000
3 Ternary 12121210101000
4 Quaternary 23121123000
5 Quinary 1231101322
6 Senary 144012000
8 Octal 13313300
10 Decimal 2987712
12 Duodecimal 1001000
16 Hexadecimal 2d96c0
20 Vigesimal id95c
36 Base36 1s1c0

Cryptographic Hash Functions

md5 385c2cfd34f5e55f791cdb9b4d09e621
sha1 a2912bcd9659c8cab4c97fa10775f31ac4984410
sha256 67ec02a7a3f39f89e775e070a0c602e0df209446663c4654c3cd40b53e16bc7e
sha512 4ae44214a1a74ac26fc31bed54e358d91e83bde86c6e4006522df3a8f3f5edc2263745c89ebfef7efe330e3e22844c3b0aff019ea017c253a9fa171ce1c1103b
ripemd-160 8480543cf8ff04acfeb9e1fde2724ac74b10ea71

2987712 as geometric shapes

Circle

Radius = n
Diameter 5975424
Circumference 18772348.140484
Area 28043184903751

Sphere

Radius = n
Volume 1.1171328007354E+20
Surface area 1.12172739615E+14
Circumference 18772348.140484

Square

Length = n
Perimeter 11950848
Area 8926422994944
Diagonal 4225262.8308648

Cube

Length = n
Surface area 53558537969664
Volume 2.666958109907E+19
Space diagonal 5174868.9823832

Equilateral Triangle

Length = n
Perimeter 8963136
Area 3865254539273.5
Altitude 2587434.4911916

Triangular Pyramid

Length = n
Surface area 3865254539273.5
Volume 3.1430402744262E+18
Height 1408420.9436216