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240124130 = 2571338203
BaseRepresentation
bin11100101000000…
…00000011100010
3121201211120101022
432110000003202
5442432433010
635454405442
75644010231
oct1624000342
9551746338
10240124130
111135a88a4
1268500882
133a9954ac
1423c68b18
1516132d55
hexe5000e2

240124130 has 16 divisors (see below), whose sum is σ = 438312384. Its totient is φ = 94696560.

The previous prime is 240124127. The next prime is 240124153. The reversal of 240124130 is 31421042.

It is a junction number, because it is equal to n+sod(n) for n = 240124099 and 240124108.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168392 + ... + 169811.

It is an arithmetic number, because the mean of its divisors is an integer number (27394524).

Almost surely, 2240124130 is an apocalyptic number.

240124130 is a deficient number, since it is larger than the sum of its proper divisors (198188254).

240124130 is a wasteful number, since it uses less digits than its factorization.

240124130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338281.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 240124130 is about 15495.9391454665. The cubic root of 240124130 is about 621.5536218280.

Adding to 240124130 its reverse (31421042), we get a palindrome (271545172).

The spelling of 240124130 in words is "two hundred forty million, one hundred twenty-four thousand, one hundred thirty".

Divisors: 1 2 5 10 71 142 355 710 338203 676406 1691015 3382030 24012413 48024826 120062065 240124130