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12470414 = 2111314327
BaseRepresentation
bin101111100100…
…100010001110
3212110120012012
4233210202032
511143023124
61123141222
7210665615
oct57444216
925416165
1012470414
117048230
124214812
132778158
14192887c
151164e0e
hexbe488e

12470414 has 16 divisors (see below), whose sum is σ = 20566656. Its totient is φ = 5623800.

The previous prime is 12470407. The next prime is 12470449. The reversal of 12470414 is 41407421.

It is a happy number.

12470414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×124704142 = 311022450662792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12470414.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 719 + ... + 5045.

It is an arithmetic number, because the mean of its divisors is an integer number (1285416).

Almost surely, 212470414 is an apocalyptic number.

12470414 is a deficient number, since it is larger than the sum of its proper divisors (8096242).

12470414 is a wasteful number, since it uses less digits than its factorization.

12470414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4471.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 12470414 is about 3531.3473349417. The cubic root of 12470414 is about 231.8961956344.

Adding to 12470414 its reverse (41407421), we get a palindrome (53877835).

The spelling of 12470414 in words is "twelve million, four hundred seventy thousand, four hundred fourteen".

Divisors: 1 2 11 22 131 262 1441 2882 4327 8654 47597 95194 566837 1133674 6235207 12470414