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240130050 = 23524734061
BaseRepresentation
bin11100101000000…
…01100000000010
3121201211212111120
432110001200002
5442433130200
635454453110
75644033416
oct1624014002
9551755446
10240130050
11113602296
1268504196
133a9980b4
1423c6ad46
15161349a0
hexe501802

240130050 has 48 divisors (see below), whose sum is σ = 608211072. Its totient is φ = 62670400.

The previous prime is 240130001. The next prime is 240130057. The reversal of 240130050 is 50031042.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (240130057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9981 + ... + 24080.

It is an arithmetic number, because the mean of its divisors is an integer number (12671064).

Almost surely, 2240130050 is an apocalyptic number.

240130050 is an abundant number, since it is smaller than the sum of its proper divisors (368081022).

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

240130050 is a wasteful number, since it uses less digits than its factorization.

240130050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34123 (or 34118 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 240130050 is about 15496.1301620759. The cubic root of 240130050 is about 621.5587296962.

Adding to 240130050 its reverse (50031042), we get a palindrome (290161092).

The spelling of 240130050 in words is "two hundred forty million, one hundred thirty thousand, fifty".

Divisors: 1 2 3 5 6 10 15 25 30 47 50 75 94 141 150 235 282 470 705 1175 1410 2350 3525 7050 34061 68122 102183 170305 204366 340610 510915 851525 1021830 1600867 1703050 2554575 3201734 4802601 5109150 8004335 9605202 16008670 24013005 40021675 48026010 80043350 120065025 240130050