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1300012413412 = 2217232309359987
BaseRepresentation
bin10010111010101110110…
…001110011000111100100
311121021120002201010020011
4102322232301303013210
5132244411134212122
62433114545420004
7162631343122156
oct22725661630744
94537502633204
101300012413412
11461372130609
1218bb4b63a604
139578a85265b
1446cc709aad6
1523c3a078377
hex12eaec731e4

1300012413412 has 48 divisors (see below), whose sum is σ = 2514674574720. Its totient is φ = 584916772352.

The previous prime is 1300012413377. The next prime is 1300012413439. The reversal of 1300012413412 is 2143142100031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3431283 + ... + 3791269.

It is an arithmetic number, because the mean of its divisors is an integer number (52389053640).

Almost surely, 21300012413412 is an apocalyptic number.

It is an amenable number.

1300012413412 is a deficient number, since it is larger than the sum of its proper divisors (1214662161308).

1300012413412 is a wasteful number, since it uses less digits than its factorization.

1300012413412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362340 (or 362338 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1300012413412 its reverse (2143142100031), we get a palindrome (3443154513443).

The spelling of 1300012413412 in words is "one trillion, three hundred billion, twelve million, four hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 17 23 34 46 68 92 391 782 1564 2309 4618 9236 39253 53107 78506 106214 157012 212428 359987 719974 902819 1439948 1805638 3611276 6119779 8279701 12239558 16559402 24479116 33118804 140754917 281509834 563019668 831209983 1662419966 3324839932 14130569711 19117829609 28261139422 38235659218 56522278844 76471318436 325003103353 650006206706 1300012413412