149841362 is an even 9-digits composite number following 149841361
and preceding 149841363 . In scientific notation, it is written as 1.49841362 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 68017440 positive integers (up to 149841362) that are relatively prime to 149841362.
149841362 has 16 divisors, whose sum is 245527200
The reverse of 149841362 is 263148941
Previous prime number is 809
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred forty-nine million eight hundred forty-one thousand three hundred sixty-two
Scientific notation
1.49841362 × 10^8
Engineering notation
1.49841362 × 10^6
Prime Factorization
2 × 11 × 809 × 8419
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
149841362
Product of the distinct prime numbers
The prime factorization of 149841362 is 2 × 11 × 809 × 8419.
Since it has a total of 4 prime factors.
1 , 1 , 12 , 34 , 739 , 802 , 778 , 8583 , 25811 , 18974 , 288814 , 927270 , 1434510 , 1009709 , 72586584 , 15275198 , 893146942 , 348915614 , 2711406671 , 7499824234
n×2
299682724
n×3
449524086
n×4
599365448
n×5
749206810
n÷2
74920681
n÷3
49947120.666667
n÷3
37460340.5
n÷5
29968272.4
n2
22452433766015044
n3
3.3643032557145E+24
n4
5.0411178201729E+32
n5
7.5536796017718E+40
2 √n
12240.970631449
3 √n
531.14190959834
4 √n
110.63892005732
5 √n
43.164463007578
1 , 2 , 11 , 22 , 809 , 1618 , 8419 , 8899 , 16838 , 17798 , 92609 , 185218 , 6810971 , 13621942 , 74920681 , 149841362
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-149841361
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 149841362 can be divided by 16 positive divisors.
The sum of these divisors (counting 149841362) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000111011100110010111010010
3
Ternary
101102221201201002
4
Quaternary
20323212113102
5
Quinary
301324410422
6
Senary
22511342002
8
Octal
1073462722
10
Decimal
149841362
12
Duodecimal
42221902
16
Hexadecimal
8ee65d2
20
Vigesimal
26ga382
36
Base36
2h7mc2
md5
26549b947cf8998111a007b0ce87ea2a
sha1
ae7cc609f46cc9f7567aaf736d08dbf413a197f6
sha256
bddb34acfc6a611af4dbf87e70ef05f1ab49f6cb440c70e06d9da2375466b931
sha512
25a6fc6a6c4ea4455d7bc71a95d5dc621f3bbb9c327c6a8d84ef93d4213dd7d3978a3183a28b25add7f1b0c03948379879937250dcd47ad647aa218c0243cd2f
ripemd-160
e330aacaddabad4844bba205da60c664e548c1af
Diameter
299682724
Circumference
941481044.12618
Area
7.0536400974524E+16
Volume
1.4092360523468E+25
Surface area
2.821456038981E+17
Circumference
941481044.12618
Perimeter
599365448
Area
22452433766015044
Diagonal
211907686.34486
Surface area
134714602596090264
Volume
3.3643032557145E+24
Space diagonal
259532852.05932
Perimeter
449524086
Area
9.7221890090783E+15
Altitude
129766426.02966
Surface area
9.7221890090783E+15
Volume
3.9648694101395E+23
Height
70635895.448286