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1470071007 = 32732237551
BaseRepresentation
bin101011110011111…
…1000000011011111
310210110012100022100
41113213320003133
511002314233012
6401512420143
751300253206
oct12747700337
93713170270
101470071007
116948a9119
123503a7653
131a5743702
14dd35223d
15890d68dc
hex579f80df

1470071007 has 12 divisors (see below), whose sum is σ = 2152525024. Its totient is φ = 966621600.

The previous prime is 1470071003. The next prime is 1470071027. The reversal of 1470071007 is 7001700741.

It is not a de Polignac number, because 1470071007 - 22 = 1470071003 is a prime.

It is a super-2 number, since 2×14700710072 = 4322217531243988098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1470071003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1118119 + ... + 1119432.

Almost surely, 21470071007 is an apocalyptic number.

1470071007 is a deficient number, since it is larger than the sum of its proper divisors (682454017).

1470071007 is a wasteful number, since it uses less digits than its factorization.

1470071007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2237630 (or 2237627 counting only the distinct ones).

The product of its (nonzero) digits is 1372, while the sum is 27.

The square root of 1470071007 is about 38341.5050174090. The cubic root of 1470071007 is about 1137.0496725978.

Adding to 1470071007 its reverse (7001700741), we get a palindrome (8471771748).

The spelling of 1470071007 in words is "one billion, four hundred seventy million, seventy-one thousand, seven".

Divisors: 1 3 9 73 219 657 2237551 6712653 20137959 163341223 490023669 1470071007