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130341033 = 3231146567
BaseRepresentation
bin1111100010011…
…01100010101001
3100002021000021200
413301031202221
5231331403113
620533354413
73141611004
oct761154251
9302230250
10130341033
1167635169
1237798a09
1321007a94
141344c53b
15b699873
hex7c4d8a9

130341033 has 12 divisors (see below), whose sum is σ = 188879808. Its totient is φ = 86612760.

The previous prime is 130341031. The next prime is 130341049. The reversal of 130341033 is 330143031.

It is not a de Polignac number, because 130341033 - 21 = 130341031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 130340997 and 130341015.

It is not an unprimeable number, because it can be changed into a prime (130341031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20485 + ... + 26082.

It is an arithmetic number, because the mean of its divisors is an integer number (15739984).

Almost surely, 2130341033 is an apocalyptic number.

It is an amenable number.

130341033 is a deficient number, since it is larger than the sum of its proper divisors (58538775).

130341033 is a wasteful number, since it uses less digits than its factorization.

130341033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46884 (or 46881 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 130341033 is about 11416.6997420445. The cubic root of 130341033 is about 507.0222904897.

Adding to 130341033 its reverse (330143031), we get a palindrome (460484064).

The spelling of 130341033 in words is "one hundred thirty million, three hundred forty-one thousand, thirty-three".

Divisors: 1 3 9 311 933 2799 46567 139701 419103 14482337 43447011 130341033