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1424212032215 = 57242316793963
BaseRepresentation
bin10100101110011001101…
…001101111101011010111
312001011010210012110200202
4110232121221233223113
5141313241240012330
63010135102331115
7204616205350160
oct24563151575327
95034123173622
101424212032215
114aa006621475
121b0031889a9b
13a43c1b1105b
144cd0a07a767
15270a8a85445
hex14b99a6fad7

1424212032215 has 16 divisors (see below), whose sum is σ = 1954011299328. Its totient is φ = 976199423136.

The previous prime is 1424212032181. The next prime is 1424212032223. The reversal of 1424212032215 is 5122302124241.

It is not a de Polignac number, because 1424212032215 - 28 = 1424212031959 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 8312177 + ... + 8481786.

It is an arithmetic number, because the mean of its divisors is an integer number (122125706208).

Almost surely, 21424212032215 is an apocalyptic number.

1424212032215 is a deficient number, since it is larger than the sum of its proper divisors (529799267113).

1424212032215 is a wasteful number, since it uses less digits than its factorization.

1424212032215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16796398.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 1424212032215 its reverse (5122302124241), we get a palindrome (6546514156456).

The spelling of 1424212032215 in words is "one trillion, four hundred twenty-four billion, two hundred twelve million, thirty-two thousand, two hundred fifteen".

Divisors: 1 5 7 35 2423 12115 16961 84805 16793963 83969815 117557741 587788705 40691772349 203458861745 284842406443 1424212032215