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1470012 = 223122501
BaseRepresentation
bin101100110111000111100
32202200110220
411212320330
5334020022
651301340
715331515
oct5467074
92680426
101470012
11914495
125aa850
133c613b
142a3a0c
151e085c
hex166e3c

1470012 has 12 divisors (see below), whose sum is σ = 3430056. Its totient is φ = 490000.

The previous prime is 1469987. The next prime is 1470023. The reversal of 1470012 is 2100741.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 1469973 and 1470000.

It is a congruent number.

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, 61239 + ... + 61262.

It is an arithmetic number, because the mean of its divisors is an integer number (285838).

21470012 is an apocalyptic number.

1470012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1470012 is an abundant number, since it is smaller than the sum of its proper divisors (1960044).

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

1470012 is a wasteful number, since it uses less digits than its factorization.

1470012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122508 (or 122506 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 1470012 is about 1212.4405140047. The cubic root of 1470012 is about 113.7034459095.

Adding to 1470012 its reverse (2100741), we get a palindrome (3570753).

It can be divided in two parts, 14700 and 12, that multiplied together give a square (176400 = 4202).

The spelling of 1470012 in words is "one million, four hundred seventy thousand, twelve".

Divisors: 1 2 3 4 6 12 122501 245002 367503 490004 735006 1470012