149769047 (number)

149769047 is an odd 9-digits prime number following 149769046 and preceding 149769048. In scientific notation, it is written as 1.49769047 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 149769046 positive integers (up to 149769047) that are relatively prime to 149769047.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million seven hundred sixty-nine thousand forty-seven

Notation

Scientific notation 1.49769047 × 10^8
Engineering notation 1.49769047 × 10^6

Prime Factorization of 149769047

Prime Factorization 149769047

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 149769047
Product of the distinct prime numbers

The prime factorization of 149769047 is 149769047. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 4, 21, 360, 672, 1485, 783, 51555, 61276, 65310, 259591, 8325583, 6785545, 6260598, 2706647, 940448600, 553652893, 9345525329, 5851774014

Basic calculations (n = 149769047)

Multiplication

n×y
n×2 299538094
n×3 449307141
n×4 599076188
n×5 748845235

Division

n÷y
n÷2 74884523.5
n÷3 49923015.666667
n÷3 37442261.75
n÷5 29953809.4

Exponentiation

ny
n2 22430767439288209
n3 3.3594346628608E+24
n4 5.0313932791543E+32
n5 7.5354697650115E+40

Nth Root

y√n
2√n 12238.016465098
3√n 531.0564509789
4√n 110.62556876734
5√n 43.160295879289

Divisors of 149769047

1, 149769047

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 149769048
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 74884524
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12238.016505954
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999866461
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149769047 can be divided by 2 positive divisors. The sum of these divisors (counting 149769047) is 149769048, the average is 74884524.

Base conversion 149769047

Base System Value
2 Binary 1000111011010100101101010111
3 Ternary 101102211001111202
4 Quaternary 20323110231113
5 Quinary 301320102142
6 Senary 22510023115
8 Octal 1073245527
10 Decimal 149769047
12 Duodecimal 421a7a9b
16 Hexadecimal 8ed4b57
20 Vigesimal 26g12c7
36 Base36 2h62jb

Cryptographic Hash Functions

md5 7ad7bc30e6c7b6e2a7a4ee69ad150721
sha1 44fa79c52261c49300b6f75b1e86d5eb4da65d36
sha256 388b8df6e2bca75551dca80d10edbc8a439fb329dac67cc834e0d4b491bc3088
sha512 e8ca57b68e8d08ad8bc3911e1db37b7fbd7d08086ffb87d38212c35b4fca74aedb69c76c1852381d33cd51bc5c6500273a63201e9118b274c5745309e257e8e1
ripemd-160 73e958b08ee0198a38d864f38a126fc71cf60837

149769047 as geometric shapes

Circle

Radius = n
Diameter 299538094
Circumference 941026675.58069
Area 7.0468334201649E+16

Sphere

Radius = n
Volume 1.4071967009411E+25
Surface area 2.818733368066E+17
Circumference 941026675.58069

Square

Length = n
Perimeter 599076188
Area 22430767439288209
Diagonal 211805417.49109

Cube

Length = n
Surface area 134584604635729254
Volume 3.3594346628608E+24
Space diagonal 259407598.80517

Equilateral Triangle

Length = n
Perimeter 449307141
Area 9.7128072144022E+15
Altitude 129703799.40259

Triangular Pyramid

Length = n
Surface area 9.7128072144022E+15
Volume 3.9591317184367E+23
Height 70601805.830365