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1014380 = 22567757
BaseRepresentation
bin11110111101001101100
31220112110122
43313221230
5224430010
633424112
711423243
oct3675154
91815418
101014380
11633134
1240b038
13296933
141c595a
15150855
hexf7a6c

1014380 has 24 divisors (see below), whose sum is σ = 2164848. Its totient is φ = 399168.

The previous prime is 1014371. The next prime is 1014389. The reversal of 1014380 is 834101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1014371) and next prime (1014389).

It is not an unprimeable number, because it can be changed into a prime (1014389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 962 + ... + 1718.

It is an arithmetic number, because the mean of its divisors is an integer number (90202).

21014380 is an apocalyptic number.

1014380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014380 is an abundant number, since it is smaller than the sum of its proper divisors (1150468).

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

1014380 is a wasteful number, since it uses less digits than its factorization.

1014380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1014380 is about 1007.1643361438. The cubic root of 1014380 is about 100.4770539101.

Adding to 1014380 its reverse (834101), we get a palindrome (1848481).

The spelling of 1014380 in words is "one million, fourteen thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 67 134 268 335 670 757 1340 1514 3028 3785 7570 15140 50719 101438 202876 253595 507190 1014380