Search a number
-
+
130041300 = 22352433471
BaseRepresentation
bin1111100000001…
…00010111010100
3100001200210010110
413300010113110
5231242310200
620523123020
73136222104
oct760042724
9301623113
10130041300
116744aa54
1237673470
1320c3151c
14133b1204
15b63ab50
hex7c045d4

130041300 has 36 divisors (see below), whose sum is σ = 376253696. Its totient is φ = 34677600.

The previous prime is 130041293. The next prime is 130041319. The reversal of 130041300 is 3140031.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 216436 + ... + 217035.

Almost surely, 2130041300 is an apocalyptic number.

130041300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130041300 is an abundant number, since it is smaller than the sum of its proper divisors (246212396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130041300 is a wasteful number, since it uses less digits than its factorization.

130041300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433488 (or 433481 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 130041300 is about 11403.5652319790. The cubic root of 130041300 is about 506.6333417217.

Adding to 130041300 its reverse (3140031), we get a palindrome (133181331).

The spelling of 130041300 in words is "one hundred thirty million, forty-one thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 433471 866942 1300413 1733884 2167355 2600826 4334710 5201652 6502065 8669420 10836775 13004130 21673550 26008260 32510325 43347100 65020650 130041300