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1214030053224 = 233216861528517
BaseRepresentation
bin10001101010101001110…
…101000111111101101000
311022001121211201122211100
4101222221311013331220
5124342313143200344
62325415005201400
7153465540121212
oct21525165077550
94261554648740
101214030053224
1142895a3517aa
12177354260260
138a6371b9b51
1442a8b9c55b2
15218a67a8569
hex11aa9d47f68

1214030053224 has 24 divisors (see below), whose sum is σ = 3287998061010. Its totient is φ = 404676684384.

The previous prime is 1214030053219. The next prime is 1214030053253. The reversal of 1214030053224 is 4223500304121.

1214030053224 is a `hidden beast` number, since 121 + 4 + 0 + 3 + 0 + 0 + 532 + 2 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1168954517124 + 45075536100 = 1081182^2 + 212310^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8430764187 + ... + 8430764330.

Almost surely, 21214030053224 is an apocalyptic number.

It is an amenable number.

1214030053224 is an abundant number, since it is smaller than the sum of its proper divisors (2073968007786).

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

1214030053224 is a wasteful number, since it uses less digits than its factorization.

1214030053224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16861528529 (or 16861528522 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 1214030053224 its reverse (4223500304121), we get a palindrome (5437530357345).

The spelling of 1214030053224 in words is "one trillion, two hundred fourteen billion, thirty million, fifty-three thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 16861528517 33723057034 50584585551 67446114068 101169171102 134892228136 151753756653 202338342204 303507513306 404676684408 607015026612 1214030053224