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1472070 = 23549069
BaseRepresentation
bin101100111011001000110
32202210022010
411213121012
5334101240
651315050
715340515
oct5473106
92683263
101472070
11915a96
125aba86
133c7062
142a467c
151e1280
hex167646

1472070 has 16 divisors (see below), whose sum is σ = 3533040. Its totient is φ = 392544.

The previous prime is 1472041. The next prime is 1472077. The reversal of 1472070 is 702741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24505 + ... + 24564.

It is an arithmetic number, because the mean of its divisors is an integer number (220815).

21472070 is an apocalyptic number.

1472070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1472070 is an abundant number, since it is smaller than the sum of its proper divisors (2060970).

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

1472070 is a wasteful number, since it uses less digits than its factorization.

1472070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49079.

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 1472070 is about 1213.2889186010. The cubic root of 1472070 is about 113.7564823420.

The spelling of 1472070 in words is "one million, four hundred seventy-two thousand, seventy".

Divisors: 1 2 3 5 6 10 15 30 49069 98138 147207 245345 294414 490690 736035 1472070