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14196817470 = 23511217297933
BaseRepresentation
bin11010011100011001…
…00011111000111110
31100122101211001101110
431032030203320332
5213033341124340
610304423022450
71011544646253
oct151614437076
940571731343
1014196817470
116025808100
12290259aa26
131453320714
149896ab42a
1558155e680
hex34e323e3e

14196817470 has 192 divisors, whose sum is σ = 41027031360. Its totient is φ = 3127111680.

The previous prime is 14196817429. The next prime is 14196817483. The reversal of 14196817470 is 7471869141.

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 95 ways as a sum of consecutive naturals, for example, 1785624 + ... + 1793556.

It is an arithmetic number, because the mean of its divisors is an integer number (213682455).

Almost surely, 214196817470 is an apocalyptic number.

14196817470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 14196817470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20513515680).

14196817470 is an abundant number, since it is smaller than the sum of its proper divisors (26830213890).

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

14196817470 is a wasteful number, since it uses less digits than its factorization.

14196817470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8011 (or 8000 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 48.

The spelling of 14196817470 in words is "fourteen billion, one hundred ninety-six million, eight hundred seventeen thousand, four hundred seventy".