87890376 (number)

87890376 is an even 8-digits composite number following 87890375 and preceding 87890377. In scientific notation, it is written as 8.7890376 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 64 positive divisors. There are 24575040 positive integers (up to 87890376) that are relatively prime to 87890376.

Interesting facts

Basic properties

Name

Name eighty-seven million eight hundred ninety thousand three hundred seventy-six

Notation

Scientific notation 8.7890376 × 10^7
Engineering notation 8.7890376 × 10^6

Prime Factorization of 87890376

Prime Factorization 2 × 2 × 2 × 3 × 7 × 47 × 11131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 21972594
Product of the distinct prime numbers

The prime factorization of 87890376 is 2 × 2 × 2 × 3 × 7 × 47 × 11131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 2, 18, 9, 658, 839, 1448, 6099, 13405, 71356, 633673, 730437, 3550925, 3855632, 14649924, 73981432, 692015560, 607151557, 3614778033, 5198147913

Basic calculations (n = 87890376)

Multiplication

n×y
n×2 175780752
n×3 263671128
n×4 351561504
n×5 439451880

Division

n÷y
n÷2 43945188
n÷3 29296792
n÷3 21972594
n÷5 17578075.2

Exponentiation

ny
n2 7724718193421376
n3 6.7892838651385E+23
n4 5.9671271167775E+31
n5 5.2445304593337E+39

Nth Root

y√n
2√n 9374.9867199906
3√n 444.61124318937
4√n 96.824515077487
5√n 38.796117365449

Divisors of 87890376

1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 11131, 22262, 33393, 44524, 66786, 77917, 89048, 133572, 155834, 233751, 267144, 311668, 467502, 523157, 623336, 935004, 1046314, 1569471, 1870008, 2092628, 3138942, 3662099, 4185256, 6277884, 7324198, 10986297, 12555768, 14648396, 21972594, 29296792, 43945188, 87890376

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87890375
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87890376 can be divided by 64 positive divisors. The sum of these divisors (counting 87890376) is 1, the average is 0.015625.

Base conversion 87890376

Base System Value
2 Binary 101001111010001100111001000
3 Ternary 20010101021221010
4 Quaternary 11033101213020
5 Quinary 134444443001
6 Senary 12415443520
8 Octal 517214710
10 Decimal 87890376
12 Duodecimal 255265a0
16 Hexadecimal 53d19c8
20 Vigesimal 17965ig
36 Base36 1gbsnc

Cryptographic Hash Functions

md5 dde0e3885d4343b8e8dd0f2117317397
sha1 a664a14811f7579c83c649b38073d5cf8c3b2535
sha256 1844cba78bb970a6cf6c8bc0c5cd99ef74061a459565c644064c6e59ff04e7f4
sha512 1720c87602412d53880352e9cdb883b85b9efc40f5da0a8e9a85e6a56369f020e1a7bbc9d065b5043878453f8fc643115e152f4a544f9f9f552915ad437c1434
ripemd-160 7e0098bb7658a135f48fd6669d787a5781e57854

87890376 as geometric shapes

Circle

Radius = n
Diameter 175780752
Circumference 552231519.12569
Area 2.4267917927504E+16

Sphere

Radius = n
Volume 2.8438885751806E+24
Surface area 9.7071671710016E+16
Circumference 552231519.12569

Square

Length = n
Perimeter 351561504
Area 7724718193421376
Diagonal 124295761.74127

Cube

Length = n
Surface area 46348309160528256
Volume 6.7892838651385E+23
Space diagonal 152230596.72833

Equilateral Triangle

Length = n
Perimeter 263671128
Area 3.3449010962894E+15
Altitude 76115298.364166

Triangular Pyramid

Length = n
Surface area 3.3449010962894E+15
Volume 8.0012477673997E+22
Height 41431920.580424