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1332003029 = 7190286147
BaseRepresentation
bin100111101100100…
…1100000011010101
310102211101202122112
41033121030003111
510211443044104
6340101240405
745002560520
oct11731140325
93384352575
101332003029
11623976655
12312103105
13182c61896
14c8c91bb7
157be1286e
hex4f64c0d5

1332003029 has 4 divisors (see below), whose sum is σ = 1522289184. Its totient is φ = 1141716876.

The previous prime is 1332003011. The next prime is 1332003053. The reversal of 1332003029 is 9203002331.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9203002331 = 16356460137.

It is a cyclic number.

It is not a de Polignac number, because 1332003029 - 220 = 1330954453 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1332002995 and 1332003013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1332003929) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95143067 + ... + 95143080.

It is an arithmetic number, because the mean of its divisors is an integer number (380572296).

Almost surely, 21332003029 is an apocalyptic number.

It is an amenable number.

1332003029 is a deficient number, since it is larger than the sum of its proper divisors (190286155).

1332003029 is an equidigital number, since it uses as much as digits as its factorization.

1332003029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190286154.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 1332003029 is about 36496.6166788101. The cubic root of 1332003029 is about 1100.2762471481.

The spelling of 1332003029 in words is "one billion, three hundred thirty-two million, three thousand, twenty-nine".

Divisors: 1 7 190286147 1332003029