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4011211214 = 27612635487
BaseRepresentation
bin1110111100010110…
…0011100111001110
3101100112210122100022
43233011203213032
531203332224324
61502010102142
7201254506223
oct35705434716
911315718308
104011211214
11177925139a
1293b41a952
134bc04867a
142a0a3194a
1518723c05e
hexef1639ce

4011211214 has 8 divisors (see below), whose sum is σ = 6024725568. Its totient is φ = 2002969360.

The previous prime is 4011211189. The next prime is 4011211231. The reversal of 4011211214 is 4121121104.

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

It is a junction number, because it is equal to n+sod(n) for n = 4011211192 and 4011211201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1316222 + ... + 1319265.

It is an arithmetic number, because the mean of its divisors is an integer number (753090696).

Almost surely, 24011211214 is an apocalyptic number.

4011211214 is a deficient number, since it is larger than the sum of its proper divisors (2013514354).

4011211214 is a wasteful number, since it uses less digits than its factorization.

4011211214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636250.

The product of its (nonzero) digits is 64, while the sum is 17.

The square root of 4011211214 is about 63334.1236143676. The cubic root of 4011211214 is about 1588.8827262900.

Adding to 4011211214 its reverse (4121121104), we get a palindrome (8132332318).

The spelling of 4011211214 in words is "four billion, eleven million, two hundred eleven thousand, two hundred fourteen".

Divisors: 1 2 761 1522 2635487 5270974 2005605607 4011211214