154489152 (number)

154489152 is an even 9-digits composite number following 154489151 and preceding 154489153. In scientific notation, it is written as 1.54489152 × 10^8. The sum of its digits is 39. It has a total of 9 prime factors and 56 positive divisors. There are 48784896 positive integers (up to 154489152) that are relatively prime to 154489152.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred eighty-nine thousand one hundred fifty-two

Notation

Scientific notation 1.54489152 × 10^8
Engineering notation 1.54489152 × 10^6

Prime Factorization of 154489152

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 42349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4827786
Product of the distinct prime numbers

The prime factorization of 154489152 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 42349. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 5, 5, 79, 643, 1000, 683, 4831, 71114, 20242, 165558, 286645, 420473, 2981040, 97188228, 43720002, 823075406, 105509680, 1633780098, 4773484710

Basic calculations (n = 154489152)

Multiplication

n×y
n×2 308978304
n×3 463467456
n×4 617956608
n×5 772445760

Division

n÷y
n÷2 77244576
n÷3 51496384
n÷3 38622288
n÷5 30897830.4

Exponentiation

ny
n2 23866898085679104
n3 3.687176846127E+24
n4 5.6962882423219E+32
n5 8.8001474010389E+40

Nth Root

y√n
2√n 12429.36651644
3√n 536.57775378894
4√n 111.4870688306
5√n 43.428976849122

Divisors of 154489152

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 42349, 84698, 127047, 169396, 254094, 338792, 508188, 677584, 804631, 1016376, 1355168, 1609262, 2032752, 2413893, 2710336, 3218524, 4065504, 4827786, 6437048, 8131008, 9655572, 12874096, 19311144, 25748192, 38622288, 51496384, 77244576, 154489152

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154489151
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154489152 can be divided by 56 positive divisors. The sum of these divisors (counting 154489152) is 1, the average is 0.017857142857143.

Base conversion 154489152

Base System Value
2 Binary 1001001101010101000101000000
3 Ternary 101202200212021110
4 Quaternary 21031111011000
5 Quinary 304022123102
6 Senary 23155123320
8 Octal 1115250500
10 Decimal 154489152
12 Duodecimal 438a3540
16 Hexadecimal 9355140
20 Vigesimal 285b2hc
36 Base36 2jz8lc

Cryptographic Hash Functions

md5 2476efa2c8ea67119845f002724438f6
sha1 7cde083cd1c57b423a81b45332a2379348e55109
sha256 f65bb64fdaded32bf2184754228496990d989a8622aba57b4e01d9a08aed6713
sha512 b221bd97f4847b930f35a0fec3d8c6e496464d363c5e790bd0b2092ccc8eca8aeef0fafe49efd75d5dea2ff9f9e87eb8af25d6108b06ca3ea9b84b385e65a21b
ripemd-160 c3ba2db23c219e94aa0e87e3c775743b40336026

154489152 as geometric shapes

Circle

Radius = n
Diameter 308978304
Circumference 970683969.96503
Area 7.4980071689946E+16

Sphere

Radius = n
Volume 1.5444810256372E+25
Surface area 2.9992028675978E+17
Circumference 970683969.96503

Square

Length = n
Perimeter 617956608
Area 23866898085679104
Diagonal 218480653.99792

Cube

Length = n
Surface area 143201388514074624
Volume 3.687176846127E+24
Space diagonal 267583060.48223

Equilateral Triangle

Length = n
Perimeter 463467456
Area 1.0334670025866E+16
Altitude 133791530.24112

Triangular Pyramid

Length = n
Surface area 1.0334670025866E+16
Volume 4.3453795855507E+23
Height 72826884.665973