87492042 (number)

87492042 is an even 8-digits composite number following 87492041 and preceding 87492043. In scientific notation, it is written as 8.7492042 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 26512560 positive integers (up to 87492042) that are relatively prime to 87492042.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-two thousand forty-two

Notation

Scientific notation 8.7492042 × 10^7
Engineering notation 8.7492042 × 10^6

Prime Factorization of 87492042

Prime Factorization 2 × 99 × 3 × 147293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87492042
Product of the distinct prime numbers

The prime factorization of 87492042 is 2 × 99 × 3 × 147293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 6, 54, 54, 815, 681, 5215, 2158, 35249, 96089, 280829, 357396, 1397986, 5388919, 61140545, 12023190, 997020214, 448900222, 1896893683, 8188992852

Basic calculations (n = 87492042)

Multiplication

n×y
n×2 174984084
n×3 262476126
n×4 349968168
n×5 437460210

Division

n÷y
n÷2 43746021
n÷3 29164014
n÷3 21873010.5
n÷5 17498408.4

Exponentiation

ny
n2 7654857413329764
n3 6.6973910631106E+23
n4 5.859684201841E+31
n5 5.1267573629421E+39

Nth Root

y√n
2√n 9353.71808427
3√n 443.93854152984
4√n 96.714621874203
5√n 38.760887331267

Divisors of 87492042

1, 2, 3, 6, 99, 198, 297, 594, 147293, 294586, 441879, 883758, 14582007, 29164014, 43746021, 87492042

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 -87492041
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 87492042 can be divided by 16 positive divisors. The sum of these divisors (counting 87492042) is 1, the average is 0.0625.

Base conversion 87492042

Base System Value
2 Binary 101001101110000010111001010
3 Ternary 20002122001112000
4 Quaternary 11031300113022
5 Quinary 134344221132
6 Senary 12403131430
8 Octal 515602712
10 Decimal 87492042
12 Duodecimal 25373b76
16 Hexadecimal 53705ca
20 Vigesimal 176ga22
36 Base36 1g39ai

Cryptographic Hash Functions

md5 b38b9996153d0190c1767b3fd0247ddf
sha1 064fc1baa7e8fa94b8259e5985e774390c214543
sha256 f0e790a5579413a67acec0e79a24f8966fc4c5de002e559b43bcba08c40289dc
sha512 854c1fcd8e7041db64537abab1400b3b549788a700af56524df9a3e32ed26ce2fe2bae39ea82ee25547b79ce1a96f0fdb879f63dce39692beecbc25e32ece6eb
ripemd-160 a202926c6c1f7d669b60894484f7388c568f8209

87492042 as geometric shapes

Circle

Radius = n
Diameter 174984084
Circumference 549728712.78954
Area 2.4048443813994E+16

Sphere

Radius = n
Volume 2.8053966082782E+24
Surface area 9.6193775255977E+16
Circumference 549728712.78954

Square

Length = n
Perimeter 349968168
Area 7654857413329764
Diagonal 123732432.39612

Cube

Length = n
Surface area 45929144479978584
Volume 6.6973910631106E+23
Space diagonal 151540662.00195

Equilateral Triangle

Length = n
Perimeter 262476126
Area 3.3146504911456E+15
Altitude 75770331.000975

Triangular Pyramid

Length = n
Surface area 3.3146504911456E+15
Volume 7.8929510616395E+22
Height 41244144.132039