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14748084 = 22321331513
BaseRepresentation
bin111000010000…
…100110110100
31000202021120100
4320100212310
512233414314
61244034100
7236233221
oct70204664
930667510
1014748084
1183634aa
124b32930
133094aa0
141d5c948
151464c09
hexe109b4

14748084 has 36 divisors (see below), whose sum is σ = 40148836. Its totient is φ = 4537728.

The previous prime is 14748043. The next prime is 14748103. The reversal of 14748084 is 48084741.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 685584 + 14062500 = 828^2 + 3750^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15289 + ... + 16224.

Almost surely, 214748084 is an apocalyptic number.

It is an amenable number.

14748084 is an abundant number, since it is smaller than the sum of its proper divisors (25400752).

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

14748084 is a wasteful number, since it uses less digits than its factorization.

14748084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31536 (or 31531 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 14748084 is about 3840.3234238798. The cubic root of 14748084 is about 245.2327872154.

The spelling of 14748084 in words is "fourteen million, seven hundred forty-eight thousand, eighty-four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 234 468 31513 63026 94539 126052 189078 283617 378156 409669 567234 819338 1134468 1229007 1638676 2458014 3687021 4916028 7374042 14748084