Search a number
-
+
2213032305414 = 237103511565489
BaseRepresentation
bin100000001101000011000…
…000010010001100000110
321211120020000201020121210
4200031003000102030012
5242224242232233124
64412353014352250
7315613001136420
oct40150300221406
97746200636553
102213032305414
117835a6051a27
122b8a9805b686
131308c3856668
147917b709810
153c875635a29
hex20343012306

2213032305414 has 32 divisors (see below), whose sum is σ = 5107469852160. Its totient is φ = 626156157312.

The previous prime is 2213032305383. The next prime is 2213032305457. The reversal of 2213032305414 is 4145032303122.

It is a super-2 number, since 2×22130323054142 (a number of 25 digits) contains 22 as substring.

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, 255778419 + ... + 255787070.

It is an arithmetic number, because the mean of its divisors is an integer number (159608432880).

Almost surely, 22213032305414 is an apocalyptic number.

2213032305414 is an abundant number, since it is smaller than the sum of its proper divisors (2894437546746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2213032305414 is a wasteful number, since it uses less digits than its factorization.

2213032305414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511565604.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2213032305414 its reverse (4145032303122), we get a palindrome (6358064608536).

The spelling of 2213032305414 in words is "two trillion, two hundred thirteen billion, thirty-two million, three hundred five thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 103 206 309 618 721 1442 2163 4326 511565489 1023130978 1534696467 3069392934 3580958423 7161916846 10742875269 21485750538 52691245367 105382490734 158073736101 316147472202 368838717569 737677435138 1106516152707 2213032305414