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1473030097 = 71119130261
BaseRepresentation
bin101011111001100…
…1010011111010001
310210122202200102021
41113303022133101
511004043430342
6402100051441
751334356250
oct12763123721
93718680367
101473030097
1169653a350
12351393b81
131a623b556
14dd8c2797
15894bd567
hex57cca7d1

1473030097 has 8 divisors (see below), whose sum is σ = 1836505152. Its totient is φ = 1147815600.

The previous prime is 1473030077. The next prime is 1473030107. The reversal of 1473030097 is 7900303741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1473030097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1473030017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9565054 + ... + 9565207.

It is an arithmetic number, because the mean of its divisors is an integer number (229563144).

Almost surely, 21473030097 is an apocalyptic number.

It is an amenable number.

1473030097 is a deficient number, since it is larger than the sum of its proper divisors (363475055).

1473030097 is a wasteful number, since it uses less digits than its factorization.

1473030097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19130279.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 1473030097 is about 38380.0742182711. The cubic root of 1473030097 is about 1137.8120796010.

The spelling of 1473030097 in words is "one billion, four hundred seventy-three million, thirty thousand, ninety-seven".

Divisors: 1 7 11 77 19130261 133911827 210432871 1473030097