Base | Representation |
---|---|
bin | 101011011111010000… |
… | …0111000011100000000 |
3 | 22221001112220020110110 |
4 | 1112332200320130000 |
5 | 3012230443312112 |
6 | 110523020431320 |
7 | 6514210015335 |
oct | 1267640703400 |
9 | 287045806413 |
10 | 93390604032 |
11 | 3667461a090 |
12 | 161243a8540 |
13 | 8a6440845b |
14 | 473d34098c |
15 | 2668d7a13c |
hex | 15be838700 |
93390604032 has 72 divisors (see below), whose sum is σ = 271151153280. Its totient is φ = 28300180480.
The previous prime is 93390604009. The next prime is 93390604037. The reversal of 93390604032 is 23040609339.
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (93390604037) 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, 5518932 + ... + 5535827.
It is an arithmetic number, because the mean of its divisors is an integer number (3765988240).
Almost surely, 293390604032 is an apocalyptic number.
It is an amenable number.
93390604032 is an abundant number, since it is smaller than the sum of its proper divisors (177760549248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
93390604032 is a wasteful number, since it uses less digits than its factorization.
93390604032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11054789 (or 11054775 counting only the distinct ones).
The product of its (nonzero) digits is 104976, while the sum is 39.
The spelling of 93390604032 in words is "ninety-three billion, three hundred ninety million, six hundred four thousand, thirty-two".
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