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24214404311 = 2913116738167
BaseRepresentation
bin10110100011010010…
…100111110011010111
32022111112200012010022
4112203102213303113
5344042341414221
615042434415355
71515025016636
oct264322476327
968445605108
1024214404311
11a2a6444399
12483943155b
13238b857ab6
141259ccb51d
1596ac434ab
hex5a34a7cd7

24214404311 has 16 divisors (see below), whose sum is σ = 25392407040. Its totient is φ = 23061423840.

The previous prime is 24214404287. The next prime is 24214404329. The reversal of 24214404311 is 11340441242.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-24214404311 is a prime.

It is a super-2 number, since 2×242144043112 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24214404341) 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, 615350 + ... + 653516.

It is an arithmetic number, because the mean of its divisors is an integer number (1587025440).

Almost surely, 224214404311 is an apocalyptic number.

24214404311 is a deficient number, since it is larger than the sum of its proper divisors (1178002729).

24214404311 is a wasteful number, since it uses less digits than its factorization.

24214404311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38494.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 24214404311 its reverse (11340441242), we get a palindrome (35554845553).

The spelling of 24214404311 in words is "twenty-four billion, two hundred fourteen million, four hundred four thousand, three hundred eleven".

Divisors: 1 29 131 167 3799 4843 21877 38167 634433 1106843 4999877 6373889 144996433 184842781 834979459 24214404311