164016640 (number)

164016640 is an even 9-digits composite number following 164016639 and preceding 164016641. In scientific notation, it is written as 1.64016640 × 10^8. The sum of its digits is 28. It has a total of 12 prime factors and 80 positive divisors. There are 64696320 positive integers (up to 164016640) that are relatively prime to 164016640.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million sixteen thousand six hundred forty

Notation

Scientific notation 1.64016640 × 10^8
Engineering notation 1.64016640 × 10^6

Prime Factorization of 164016640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 79 × 811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 640690
Product of the distinct prime numbers

The prime factorization of 164016640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 79 × 811. Since it has a total of 12 prime factors.

Most popular turbo-numbers

9, 9, 71, 53, 490, 608, 7610, 8071, 38972, 85151, 664438, 457139, 4715035, 3453209, 76167084, 77739173, 598553459, 255216924, 4710082479, 8987946934

Basic calculations (n = 164016640)

Multiplication

n×y
n×2 328033280
n×3 492049920
n×4 656066560
n×5 820083200

Division

n÷y
n÷2 82008320
n÷3 54672213.333333
n÷3 41004160
n÷5 32803328

Exponentiation

ny
n2 26901458196889600
n3 4.4122867845543E+24
n4 7.23688453119E+32
n5 1.1869694848738E+41

Nth Root

y√n
2√n 12806.898141236
3√n 547.38887954261
4√n 113.16756664891
5√n 43.951892733442

Divisors of 164016640

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 316, 320, 395, 512, 632, 640, 790, 811, 1264, 1280, 1580, 1622, 2528, 2560, 3160, 3244, 4055, 5056, 6320, 6488, 8110, 10112, 12640, 12976, 16220, 20224, 25280, 25952, 32440, 40448, 50560, 51904, 64069, 64880, 101120, 103808, 128138, 129760, 202240, 207616, 256276, 259520, 320345, 415232, 512552, 519040, 640690, 1025104, 1038080, 1281380, 2050208, 2076160, 2562760, 4100416, 5125520, 8200832, 10251040, 16401664, 20502080, 32803328, 41004160, 82008320, 164016640

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 -164016639
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 164016640 can be divided by 80 positive divisors. The sum of these divisors (counting 164016640) is 1, the average is 0.0125.

Base conversion 164016640

Base System Value
2 Binary 1001110001101011001000000000
3 Ternary 102102121220112101
4 Quaternary 21301223020000
5 Quinary 313442013030
6 Senary 24135240144
8 Octal 1161531000
10 Decimal 164016640
12 Duodecimal 46b19054
16 Hexadecimal 9c6b200
20 Vigesimal 2b521c0
36 Base36 2png1s

Cryptographic Hash Functions

md5 f1a7ddf678c52fa89d062c452009a5ee
sha1 155d0994bf6594bacce5249a709cf3a989b502de
sha256 ce46d31638e9fb5914786c3fcb0e7a1fffca82dd772a5b266debf7b26690cccb
sha512 312b8de627f0fc64c7f996be2fd93a5c9a313151eae054f11573f840081091b68c7350ace31bb55fbe03e668102b13f11303d9d9e7fcccbe0013c73082bd3b32
ripemd-160 599d6ff2a38c55c5cae482a0d62b61f6a607ee98

164016640 as geometric shapes

Circle

Radius = n
Diameter 328033280
Circumference 1030546942.581
Area 8.4513423442201E+16

Sphere

Radius = n
Volume 1.8482143663849E+25
Surface area 3.3805369376881E+17
Circumference 1030546942.581

Square

Length = n
Perimeter 656066560
Area 26901458196889600
Diagonal 231954556.74287

Cube

Length = n
Surface area 161408749181337600
Volume 4.4122867845543E+24
Space diagonal 284085153.76673

Equilateral Triangle

Length = n
Perimeter 492049920
Area 1.1648673098676E+16
Altitude 142042576.88337

Triangular Pyramid

Length = n
Surface area 1.1648673098676E+16
Volume 5.1999298431635E+23
Height 77318185.580955