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4314920 = 235107873
BaseRepresentation
bin10000011101011100101000
322010012221212
4100131130220
52101034140
6232252252
751450641
oct20353450
98105855
104314920
112487955
121541088
13b8100c
148046c8
155a3765
hex41d728

4314920 has 16 divisors (see below), whose sum is σ = 9708660. Its totient is φ = 1725952.

The previous prime is 4314913. The next prime is 4314943. The reversal of 4314920 is 294134.

It can be written as a sum of positive squares in 2 ways, for example, as 4008004 + 306916 = 2002^2 + 554^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53897 + ... + 53976.

Almost surely, 24314920 is an apocalyptic number.

4314920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4314920 is an abundant number, since it is smaller than the sum of its proper divisors (5393740).

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

4314920 is a wasteful number, since it uses less digits than its factorization.

4314920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107884 (or 107880 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4314920 is about 2077.2385515390. The cubic root of 4314920 is about 162.8011928750.

The spelling of 4314920 in words is "four million, three hundred fourteen thousand, nine hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 107873 215746 431492 539365 862984 1078730 2157460 4314920