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99470444713 = 314311774419
BaseRepresentation
bin101110010100011100…
…1101000100010101001
3100111202021012010221221
41130220321220202221
53112203413212323
6113410204502041
710120653554353
oct1345071504251
9314667163857
1099470444713
1139204522402
121734054a921
1394c2ba9c13
144b589b40d3
1528c29d455d
hex1728e688a9

99470444713 has 8 divisors (see below), whose sum is σ = 102682929920. Its totient is φ = 96258194640.

The previous prime is 99470444677. The next prime is 99470444747. The reversal of 99470444713 is 31744407499.

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

It is a cyclic number.

It is not a de Polignac number, because 99470444713 - 213 = 99470436521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99470444753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299418 + ... + 1373836.

It is an arithmetic number, because the mean of its divisors is an integer number (12835366240).

Almost surely, 299470444713 is an apocalyptic number.

It is an amenable number.

99470444713 is a deficient number, since it is larger than the sum of its proper divisors (3212485207).

99470444713 is a wasteful number, since it uses less digits than its factorization.

99470444713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117567.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 99470444713 in words is "ninety-nine billion, four hundred seventy million, four hundred forty-four thousand, seven hundred thirteen".

Divisors: 1 31 43117 74419 1336627 2306989 3208724023 99470444713