157401641 (number)

157401641 is an odd 9-digits composite number following 157401640 and preceding 157401642. In scientific notation, it is written as 1.57401641 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 155675520 positive integers (up to 157401641) that are relatively prime to 157401641.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred one thousand six hundred forty-one

Notation

Scientific notation 1.57401641 × 10^8
Engineering notation 1.57401641 × 10^6

Prime Factorization of 157401641

Prime Factorization 127 × 353 × 3511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157401641
Product of the distinct prime numbers

The prime factorization of 157401641 is 127 × 353 × 3511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 3, 11, 44, 536, 404, 9264, 2604, 30764, 84450, 659216, 643766, 3333490, 714394, 14490843, 98761273, 54449470, 747681531, 9049823479, 5441427622

Basic calculations (n = 157401641)

Multiplication

n×y
n×2 314803282
n×3 472204923
n×4 629606564
n×5 787008205

Division

n÷y
n÷2 78700820.5
n÷3 52467213.666667
n÷3 39350410.25
n÷5 31480328.2

Exponentiation

ny
n2 24775276589492881
n3 3.8996691914151E+24
n4 6.1381433008587E+32
n5 9.6615382824832E+40

Nth Root

y√n
2√n 12545.981069649
3√n 539.92870686599
4√n 112.00884371178
5√n 43.591503779015

Divisors of 157401641

1, 127, 353, 3511, 44831, 445897, 1239383, 157401641

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157401640
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157401641 can be divided by 8 positive divisors. The sum of these divisors (counting 157401641) is 1, the average is 0.125.

Base conversion 157401641

Base System Value
2 Binary 1001011000011100001000101001
3 Ternary 101222011211110102
4 Quaternary 21120130020221
5 Quinary 310243323031
6 Senary 23341355145
8 Octal 1130341051
10 Decimal 157401641
12 Duodecimal 44868ab5
16 Hexadecimal 961c229
20 Vigesimal 293f421
36 Base36 2lpnvt

Cryptographic Hash Functions

md5 78acfab10cf81064d3ddaebee648b833
sha1 6a88a8744faf80001327fd24aa0846e99dfb4153
sha256 58fb7d1e4b7fa97b69ea5ab26c5d9a77b4d1079d525b0f8e4d91d09d672b8624
sha512 6874d502e91ab516fe3306479ef4a732060e34bcb259ebf48302a5c50ab56fe309764725de24746c70677205ee93c4735d070cdfa7baae7bb28726bc1604243a
ripemd-160 6acf192c17b5ceb4f82d86415734af3883b417be

157401641 as geometric shapes

Circle

Radius = n
Diameter 314803282
Circumference 988983678.05716
Area 7.7833826924206E+16

Sphere

Radius = n
Volume 1.6334896110907E+25
Surface area 3.1133530769682E+17
Circumference 988983678.05716

Square

Length = n
Perimeter 629606564
Area 24775276589492881
Diagonal 222599535.44198

Cube

Length = n
Surface area 148651659536957286
Volume 3.8996691914151E+24
Space diagonal 272627639.40672

Equilateral Triangle

Length = n
Perimeter 472204923
Area 1.0728009456143E+16
Altitude 136313819.70336

Triangular Pyramid

Length = n
Surface area 1.0728009456143E+16
Volume 4.5958042160564E+23
Height 74199845.147327