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14748950 = 252294979
BaseRepresentation
bin111000010000…
…110100010110
31000202022202102
4320100310112
512233431300
61244042102
7236235566
oct70206426
930668672
1014748950
118364117
124b33332
1330952b8
141d5cda6
1514650d5
hexe10d16

14748950 has 12 divisors (see below), whose sum is σ = 27433140. Its totient is φ = 5899560.

The previous prime is 14748931. The next prime is 14748967. The reversal of 14748950 is 5984741.

It is a super-2 number, since 2×147489502 = 435063052205000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 147440 + ... + 147539.

It is an arithmetic number, because the mean of its divisors is an integer number (2286095).

Almost surely, 214748950 is an apocalyptic number.

14748950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14748950 is a deficient number, since it is larger than the sum of its proper divisors (12684190).

14748950 is a wasteful number, since it uses less digits than its factorization.

14748950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294991 (or 294986 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 14748950 is about 3840.4361731449. The cubic root of 14748950 is about 245.2375871030.

The spelling of 14748950 in words is "fourteen million, seven hundred forty-eight thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 294979 589958 1474895 2949790 7374475 14748950