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11412470 = 258912823
BaseRepresentation
bin101011100010…
…001111110110
3210110210222002
4223202033312
510410144340
61044335302
7166001336
oct53421766
923423862
1011412470
1164953a3
1239a4532
132497754
1417310c6
151006715
hexae23f6

11412470 has 16 divisors (see below), whose sum is σ = 20774880. Its totient is φ = 4513344.

The previous prime is 11412463. The next prime is 11412497. The reversal of 11412470 is 7421411.

It is a super-3 number, since 3×114124703 (a number of 22 digits) contains 333 as substring.

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, 5522 + ... + 7301.

It is an arithmetic number, because the mean of its divisors is an integer number (1298430).

Almost surely, 211412470 is an apocalyptic number.

11412470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11412470 is a deficient number, since it is larger than the sum of its proper divisors (9362410).

11412470 is a wasteful number, since it uses less digits than its factorization.

11412470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12919.

The product of its (nonzero) digits is 224, while the sum is 20.

The square root of 11412470 is about 3378.2347461359. The cubic root of 11412470 is about 225.1437435394.

Adding to 11412470 its reverse (7421411), we get a palindrome (18833881).

The spelling of 11412470 in words is "eleven million, four hundred twelve thousand, four hundred seventy".

Divisors: 1 2 5 10 89 178 445 890 12823 25646 64115 128230 1141247 2282494 5706235 11412470