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1213413100414 = 2666269910603
BaseRepresentation
bin10001101010000101000…
…011101000101101111110
311022000000211211012200021
4101222011003220231332
5124340032223203124
62325233445522354
7153444336114034
oct21520503505576
94260024735607
101213413100414
11428673074a49
121772017133ba
138a569436b08
1442a2daa8554
152186c53c7e4
hex11a850e8b7e

1213413100414 has 8 divisors (see below), whose sum is σ = 1820124381240. Its totient is φ = 606704973336.

The previous prime is 1213413100409. The next prime is 1213413100441. The reversal of 1213413100414 is 4140013143121.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 877237 + ... + 1787839.

It is an arithmetic number, because the mean of its divisors is an integer number (227515547655).

Almost surely, 21213413100414 is an apocalyptic number.

1213413100414 is a deficient number, since it is larger than the sum of its proper divisors (606711280826).

1213413100414 is an equidigital number, since it uses as much as digits as its factorization.

1213413100414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1576874.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1213413100414 its reverse (4140013143121), we get a palindrome (5353426243535).

The spelling of 1213413100414 in words is "one trillion, two hundred thirteen billion, four hundred thirteen million, one hundred thousand, four hundred fourteen".

Divisors: 1 2 666269 910603 1332538 1821206 606706550207 1213413100414