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93024729993 = 3132385249487
BaseRepresentation
bin101011010100010110…
…1001011101110001001
322220010001102220122010
41112220231023232021
53011003312324433
6110422430450133
76502145105226
oct1265055135611
9286101386563
1093024729993
11364a7042548
1216041963949
138a06684b40
14470690094d
152646ba7e63
hex15a8b4bb89

93024729993 has 8 divisors (see below), whose sum is σ = 133573971328. Its totient is φ = 57245987664.

The previous prime is 93024729989. The next prime is 93024730061. The reversal of 93024729993 is 39992742039.

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

It is not a de Polignac number, because 93024729993 - 22 = 93024729989 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93024729983) 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 7 ways as a sum of consecutive naturals, for example, 1192624705 + ... + 1192624782.

It is an arithmetic number, because the mean of its divisors is an integer number (16696746416).

Almost surely, 293024729993 is an apocalyptic number.

It is an amenable number.

93024729993 is a deficient number, since it is larger than the sum of its proper divisors (40549241335).

93024729993 is a wasteful number, since it uses less digits than its factorization.

93024729993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2385249503.

The product of its (nonzero) digits is 6613488, while the sum is 57.

The spelling of 93024729993 in words is "ninety-three billion, twenty-four million, seven hundred twenty-nine thousand, nine hundred ninety-three".

Divisors: 1 3 13 39 2385249487 7155748461 31008243331 93024729993