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14188948 = 22173153127
BaseRepresentation
bin110110001000…
…000110010100
3222200212120121
4312020012110
512113021243
61224041324
7231414124
oct66100624
928625517
1014188948
118011404
124903244
132c2a437
141c54c84
1513a41ed
hexd88194

14188948 has 48 divisors (see below), whose sum is σ = 27869184. Its totient is φ = 6289920.

The previous prime is 14188939. The next prime is 14188957. The reversal of 14188948 is 84988141.

It is an interprime number because it is at equal distance from previous prime (14188939) and next prime (14188957).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111661 + ... + 111787.

It is an arithmetic number, because the mean of its divisors is an integer number (580608).

Almost surely, 214188948 is an apocalyptic number.

It is an amenable number.

14188948 is a deficient number, since it is larger than the sum of its proper divisors (13680236).

14188948 is a wasteful number, since it uses less digits than its factorization.

14188948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232 (or 230 counting only the distinct ones).

The product of its digits is 73728, while the sum is 43.

The square root of 14188948 is about 3766.8220026967. The cubic root of 14188948 is about 242.0936504329.

The spelling of 14188948 in words is "fourteen million, one hundred eighty-eight thousand, nine hundred forty-eight".

Divisors: 1 2 4 17 31 34 53 62 68 106 124 127 212 254 508 527 901 1054 1643 1802 2108 2159 3286 3604 3937 4318 6572 6731 7874 8636 13462 15748 26924 27931 55862 66929 111724 114427 133858 208661 228854 267716 417322 457708 834644 3547237 7094474 14188948