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1413950 = 25228279
BaseRepresentation
bin101011001001100111110
32122211120112
411121030332
5330221300
650150022
715006206
oct5311476
92584515
101413950
1188635a
12582312
133a6775
1428b406
151cde35
hex15933e

1413950 has 12 divisors (see below), whose sum is σ = 2630040. Its totient is φ = 565560.

The previous prime is 1413949. The next prime is 1413959. The reversal of 1413950 is 593141.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413959) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14090 + ... + 14189.

It is an arithmetic number, because the mean of its divisors is an integer number (219170).

21413950 is an apocalyptic number.

1413950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1413950 is a deficient number, since it is larger than the sum of its proper divisors (1216090).

1413950 is a wasteful number, since it uses less digits than its factorization.

1413950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28291 (or 28286 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 1413950 is about 1189.0962955118. The cubic root of 1413950 is about 112.2392314112.

The spelling of 1413950 in words is "one million, four hundred thirteen thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 28279 56558 141395 282790 706975 1413950