142634128 (number)

142634128 is an even 9-digits composite number following 142634127 and preceding 142634129. In scientific notation, it is written as 1.42634128 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 80 positive divisors. There are 55987200 positive integers (up to 142634128) that are relatively prime to 142634128.

Interesting facts

Basic properties

Name

Name one hundred forty-two million six hundred thirty-four thousand one hundred twenty-eight

Notation

Scientific notation 1.42634128 × 10^8
Engineering notation 1.42634128 × 10^6

Prime Factorization of 142634128

Prime Factorization 2 × 2 × 2 × 2 × 13 × 7 × 163 × 601

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17829266
Product of the distinct prime numbers

The prime factorization of 142634128 is 2 × 2 × 2 × 2 × 13 × 7 × 163 × 601. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 10, 6, 33, 531, 809, 8440, 9114, 52783, 67182, 64747, 442300, 5761899, 1913528, 10598905, 21674701, 67798757, 380895638, 2601374896, 6564189377

Basic calculations (n = 142634128)

Multiplication

n×y
n×2 285268256
n×3 427902384
n×4 570536512
n×5 713170640

Division

n÷y
n÷2 71317064
n÷3 47544709.333333
n÷3 35658532
n÷5 28526825.6

Exponentiation

ny
n2 20344494470320384
n3 2.901819228375E+24
n4 4.138984552529E+32
n5 5.9036045245544E+40

Nth Root

y√n
2√n 11942.953068651
3√n 522.48579038453
4√n 109.28381887842
5√n 42.741001107698

Divisors of 142634128

1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 163, 182, 208, 326, 364, 601, 652, 728, 1141, 1202, 1304, 1456, 2119, 2282, 2404, 2608, 4207, 4238, 4564, 4808, 7813, 8414, 8476, 9128, 9616, 14833, 15626, 16828, 16952, 18256, 29666, 31252, 33656, 33904, 54691, 59332, 62504, 67312, 97963, 109382, 118664, 125008, 195926, 218764, 237328, 391852, 437528, 685741, 783704, 875056, 1273519, 1371482, 1567408, 2547038, 2742964, 5094076, 5485928, 8914633, 10188152, 10971856, 17829266, 20376304, 35658532, 71317064, 142634128

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 -142634127
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 142634128 can be divided by 80 positive divisors. The sum of these divisors (counting 142634128) is 1, the average is 0.0125.

Base conversion 142634128

Base System Value
2 Binary 1000100000000110110010010000
3 Ternary 100221101120020111
4 Quaternary 20200012302100
5 Quinary 243003243003
6 Senary 22053051104
8 Octal 1040066220
10 Decimal 142634128
12 Duodecimal 3b926a94
16 Hexadecimal 8806c90
20 Vigesimal 24b9568
36 Base36 2cx574

Cryptographic Hash Functions

md5 be96c1ddaef732731f009ed9d29d8e2d
sha1 a0bd897076d167f8057382790834891cb163f674
sha256 8263c9d41754c1a95c2f16b92d10c525ee1d3b2dde8b333dad489d47dc32940e
sha512 ed177548eacdc9054be80bd335db14eeeac0e1b12a566d678cba814ca2c0978ec65799a442c1459fdd7bab13671fc1783f75164de7863817fb55b73e5ec2c3a6
ripemd-160 09aa395c262fa97da990d25ee8d1a2ffa03e79c8

142634128 as geometric shapes

Circle

Radius = n
Diameter 285268256
Circumference 896196657.35197
Area 6.3914114368957E+16

Sphere

Radius = n
Volume 1.2155111959878E+25
Surface area 2.5565645747583E+17
Circumference 896196657.35197

Square

Length = n
Perimeter 570536512
Area 20344494470320384
Diagonal 201715118.27486

Cube

Length = n
Surface area 122066966821922304
Volume 2.901819228375E+24
Space diagonal 247049556.58928

Equilateral Triangle

Length = n
Perimeter 427902384
Area 8.8094245192247E+15
Altitude 123524778.29464

Triangular Pyramid

Length = n
Surface area 8.8094245192247E+15
Volume 3.4198267569358E+23
Height 67238372.758287