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93423463297 = 1744312405187
BaseRepresentation
bin101011100000001111…
…0001110101110000001
322221010211201122220021
41113000132032232001
53012312401311142
6110530153013441
76515056223053
oct1270036165601
9287124648807
1093423463297
11366911227aa
12161333b4281
138a6b1719c8
1447438558d3
15266bbbb267
hex15c078eb81

93423463297 has 8 divisors (see below), whose sum is σ = 99142262496. Its totient is φ = 87729475392.

The previous prime is 93423463249. The next prime is 93423463303. The reversal of 93423463297 is 79236432439.

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

It is not a de Polignac number, because 93423463297 - 211 = 93423461249 is a prime.

It is a super-2 number, since 2×934234632972 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (93423463207) 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, 6195063 + ... + 6210124.

It is an arithmetic number, because the mean of its divisors is an integer number (12392782812).

Almost surely, 293423463297 is an apocalyptic number.

It is an amenable number.

93423463297 is a deficient number, since it is larger than the sum of its proper divisors (5718799199).

93423463297 is a wasteful number, since it uses less digits than its factorization.

93423463297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12405647.

The product of its digits is 5878656, while the sum is 52.

The spelling of 93423463297 in words is "ninety-three billion, four hundred twenty-three million, four hundred sixty-three thousand, two hundred ninety-seven".

Divisors: 1 17 443 7531 12405187 210888179 5495497841 93423463297