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14971168210 = 253148294091
BaseRepresentation
bin11011111000101100…
…11110010111010010
31102122100220010220111
431330112132113102
5221130104340320
610513324031534
71036666554505
oct157426362722
942570803814
1014971168210
11639291a299
122a999925aa
131547892a1b
14a2047b13c
155c951ba5a
hex37c59e5d2

14971168210 has 16 divisors (see below), whose sum is σ = 27817396992. Its totient is φ = 5795290800.

The previous prime is 14971168193. The next prime is 14971168217. The reversal of 14971168210 is 1286117941.

It is a super-2 number, since 2×149711682102 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14971168217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24146736 + ... + 24147355.

It is an arithmetic number, because the mean of its divisors is an integer number (1738587312).

Almost surely, 214971168210 is an apocalyptic number.

14971168210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14971168210 is a deficient number, since it is larger than the sum of its proper divisors (12846228782).

14971168210 is a wasteful number, since it uses less digits than its factorization.

14971168210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48294129.

The product of its (nonzero) digits is 24192, while the sum is 40.

The spelling of 14971168210 in words is "fourteen billion, nine hundred seventy-one million, one hundred sixty-eight thousand, two hundred ten".

Divisors: 1 2 5 10 31 62 155 310 48294091 96588182 241470455 482940910 1497116821 2994233642 7485584105 14971168210