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4252150405211 = 37911219394209
BaseRepresentation
bin111101111000000111111…
…010100001100001011011
3120001111112200011110102212
4331320013322201201123
51024131401000431321
613013224432145335
7616131152042612
oct75700772414133
916044480143385
104252150405211
11139a366061105
1258811869824b
1324ac8c543137
14109b3b59c879
157591c99655b
hex3de07ea185b

4252150405211 has 4 divisors (see below), whose sum is σ = 4263369799800. Its totient is φ = 4240931010624.

The previous prime is 4252150405183. The next prime is 4252150405289. The reversal of 4252150405211 is 1125040512524.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4252150405211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4252150401211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5609696726 + ... + 5609697483.

It is an arithmetic number, because the mean of its divisors is an integer number (1065842449950).

Almost surely, 24252150405211 is an apocalyptic number.

4252150405211 is a deficient number, since it is larger than the sum of its proper divisors (11219394589).

4252150405211 is a wasteful number, since it uses less digits than its factorization.

4252150405211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11219394588.

The product of its (nonzero) digits is 16000, while the sum is 32.

Adding to 4252150405211 its reverse (1125040512524), we get a palindrome (5377190917735).

The spelling of 4252150405211 in words is "four trillion, two hundred fifty-two billion, one hundred fifty million, four hundred five thousand, two hundred eleven".

Divisors: 1 379 11219394209 4252150405211