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4007114221 = 111697214663
BaseRepresentation
bin1110111011010111…
…1011010111101101
3101100021002111022211
43232311323113231
531201310123341
61501342210421
7201204623515
oct35665732755
911307074284
104007114221
111776a03250
12939b83a11
134bb242906
142a0286845
15186bcd181
hexeed7b5ed

4007114221 has 8 divisors (see below), whose sum is σ = 4373993664. Its totient is φ = 3640667520.

The previous prime is 4007114191. The next prime is 4007114239. The reversal of 4007114221 is 1224117004.

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

It is a cyclic number.

It is not a de Polignac number, because 4007114221 - 213 = 4007106029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4007114192 and 4007114201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4007114261) 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 7 ways as a sum of consecutive naturals, for example, 88665 + ... + 125998.

It is an arithmetic number, because the mean of its divisors is an integer number (546749208).

Almost surely, 24007114221 is an apocalyptic number.

It is an amenable number.

4007114221 is a deficient number, since it is larger than the sum of its proper divisors (366879443).

4007114221 is a wasteful number, since it uses less digits than its factorization.

4007114221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216371.

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 4007114221 is about 63301.7710731698. The cubic root of 4007114221 is about 1588.3415880815.

The spelling of 4007114221 in words is "four billion, seven million, one hundred fourteen thousand, two hundred twenty-one".

Divisors: 1 11 1697 18667 214663 2361293 364283111 4007114221