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93253244911 = 5316310794449
BaseRepresentation
bin101011011011001010…
…0111001011111101111
322220200222102200011121
41112312110321133233
53011440312314121
6110501232401411
76510621334411
oct1266624713757
9286628380147
1093253244911
1136604031152
12160a63a6267
138a41b14178
144728dc69b1
15265bc96141
hex15b65397ef

93253244911 has 8 divisors (see below), whose sum is σ = 95595649200. Its totient is φ = 90932429952.

The previous prime is 93253244873. The next prime is 93253244939. The reversal of 93253244911 is 11944235239.

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-93253244911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93253244951) 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, 5388586 + ... + 5405863.

It is an arithmetic number, because the mean of its divisors is an integer number (11949456150).

Almost surely, 293253244911 is an apocalyptic number.

93253244911 is a deficient number, since it is larger than the sum of its proper divisors (2342404289).

93253244911 is a wasteful number, since it uses less digits than its factorization.

93253244911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10794665.

The product of its digits is 233280, while the sum is 43.

The spelling of 93253244911 in words is "ninety-three billion, two hundred fifty-three million, two hundred forty-four thousand, nine hundred eleven".

Divisors: 1 53 163 8639 10794449 572105797 1759495187 93253244911