Search a number
-
+
3224212401 = 317611036391
BaseRepresentation
bin1100000000101101…
…1001001110110001
322022200220221221010
43000023121032301
523100344244101
61251534021133
7142620232104
oct30013311661
98280827833
103224212401
111404a90553
1275b9477a9
133c4c983b7
142282cc73b
1513d0d22d6
hexc02d93b1

3224212401 has 16 divisors (see below), whose sum is σ = 4626453888. Its totient is φ = 1989868800.

The previous prime is 3224212351. The next prime is 3224212417. The reversal of 3224212401 is 1042124223.

It is not a de Polignac number, because 3224212401 - 26 = 3224212337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3224212421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 515085 + ... + 521306.

It is an arithmetic number, because the mean of its divisors is an integer number (289153368).

Almost surely, 23224212401 is an apocalyptic number.

It is an amenable number.

3224212401 is a deficient number, since it is larger than the sum of its proper divisors (1402241487).

3224212401 is a wasteful number, since it uses less digits than its factorization.

3224212401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036472.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3224212401 is about 56782.1486120418. The cubic root of 3224212401 is about 1477.3199001734.

Adding to 3224212401 its reverse (1042124223), we get a palindrome (4266336624).

The spelling of 3224212401 in words is "three billion, two hundred twenty-four million, two hundred twelve thousand, four hundred one".

Divisors: 1 3 17 51 61 183 1037 3111 1036391 3109173 17618647 52855941 63219851 189659553 1074737467 3224212401