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241212321430 = 2524121232143
BaseRepresentation
bin1110000010100101011…
…1111110111010010110
3212001121111112112100121
43200221113332322112
512423000323241210
6302451133102154
723266315621423
oct3405127767226
9761544475317
10241212321430
1193330081283
123a8b962795a
13199915bb2a2
14b9636a8d4a
15641b5cc6da
hex38295fee96

241212321430 has 8 divisors (see below), whose sum is σ = 434182178592. Its totient is φ = 96484928568.

The previous prime is 241212321419. The next prime is 241212321433. The reversal of 241212321430 is 34123212142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 241212321395 and 241212321404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241212321433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12060616062 + ... + 12060616081.

It is an arithmetic number, because the mean of its divisors is an integer number (54272772324).

Almost surely, 2241212321430 is an apocalyptic number.

241212321430 is a deficient number, since it is larger than the sum of its proper divisors (192969857162).

241212321430 is a wasteful number, since it uses less digits than its factorization.

241212321430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24121232150.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 241212321430 its reverse (34123212142), we get a palindrome (275335533572).

The spelling of 241212321430 in words is "two hundred forty-one billion, two hundred twelve million, three hundred twenty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 24121232143 48242464286 120606160715 241212321430