987142362 (number)

987142362 is an even 9-digits composite number following 987142361 and preceding 987142363. In scientific notation, it is written as 9.87142362 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 318050160 positive integers (up to 987142362) that are relatively prime to 987142362.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million one hundred forty-two thousand three hundred sixty-two

Notation

Scientific notation 9.87142362 × 10^8
Engineering notation 9.87142362 × 10^6

Prime Factorization of 987142362

Prime Factorization 2 × 3 × 31 × 983 × 5399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 987142362
Product of the distinct prime numbers

The prime factorization of 987142362 is 2 × 3 × 31 × 983 × 5399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 987142362)

Multiplication

n×y
n×2 1974284724
n×3 2961427086
n×4 3948569448
n×5 4935711810

Division

n÷y
n÷2 493571181
n÷3 329047454
n÷3 246785590.5
n÷5 197428472.4

Exponentiation

ny
n2 974450042854939044
n3 9.6192091695483E+26
n4 9.4955288601999E+35
n5 9.3734387874969E+44

Nth Root

y√n
2√n 31418.821779309
3√n 995.6956195591
4√n 177.25355223326
5√n 62.932641056153

Divisors of 987142362

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 -987142361
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 987142362 can be divided by 32 positive divisors. The sum of these divisors (counting 987142362) is 1, the average is 0.03125.

Base conversion 987142362

Base System Value
2 Binary 111010110101101001100011011010
3 Ternary 2112210111000202020
4 Quaternary 322311221203122
5 Quinary 4010202023422
6 Senary 241541515310
8 Octal 7265514332
10 Decimal 987142362
12 Duodecimal 236712b36
16 Hexadecimal 3ad698da
20 Vigesimal f89cfi2
36 Base36 gbpvx6

Cryptographic Hash Functions

md5 12a8c91c551031485a3583f62a2427c4
sha1 c32e06108241097228e82ce89fd465dcf897bae6
sha256 8386d477ee5a4f77f7237bfaf30e7797f4f95cc57600cba6de2703ccddc28a7d
sha512 8b4d773682431639806aad99f73aceb079242513f88a8a06e8750e6de154c3339f6d08f71221e351a78d9810c2556a865960c944f57e23198f63a9b849239133
ripemd-160 0127a2b7283530ff43d57f068e83c100f157ce86

987142362 as geometric shapes

Circle

Radius = n
Diameter 1974284724
Circumference 6202398385.013
Area 3.0613250959233E+18

Sphere

Radius = n
Volume 4.0292849147195E+27
Surface area 1.2245300383693E+19
Circumference 6202398385.013

Square

Length = n
Perimeter 3948569448
Area 974450042854939044
Diagonal 1396030116.3334

Cube

Length = n
Surface area 5846700257129634264
Volume 9.6192091695483E+26
Space diagonal 1709780725.2875

Equilateral Triangle

Length = n
Perimeter 2961427086
Area 4.2194924591561E+17
Altitude 854890362.64377

Triangular Pyramid

Length = n
Surface area 4.2194924591561E+17
Volume 1.1336346722399E+26
Height 465343372.11114