Search a number
-
+
5288788378375 = 53410171031531
BaseRepresentation
bin100110011110110010001…
…0110100100001100000111
3200201121021202101202121221
41030331210112210030013
51143122414311102000
615125345201421211
71054050051322135
oct114754426441407
920647252352557
105288788378375
111759a65185567
1271500463a807
132c49661a2528
14143d9b88c755
159289098d61a
hex4cf645a4307

5288788378375 has 16 divisors (see below), whose sum is σ = 6600575213856. Its totient is φ = 4230923448000.

The previous prime is 5288788378301. The next prime is 5288788378409. The reversal of 5288788378375 is 5738738878825.

It is not a de Polignac number, because 5288788378375 - 213 = 5288788370183 is a prime.

It is a super-2 number, since 2×52887883783752 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5288788378295 and 5288788378304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4611360 + ... + 5642890.

It is an arithmetic number, because the mean of its divisors is an integer number (412535950866).

Almost surely, 25288788378375 is an apocalyptic number.

5288788378375 is a deficient number, since it is larger than the sum of its proper divisors (1311786835481).

5288788378375 is a wasteful number, since it uses less digits than its factorization.

5288788378375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1072563 (or 1072553 counting only the distinct ones).

The product of its digits is 5057740800, while the sum is 79.

The spelling of 5288788378375 in words is "five trillion, two hundred eighty-eight billion, seven hundred eighty-eight million, three hundred seventy-eight thousand, three hundred seventy-five".

Divisors: 1 5 25 125 41017 205085 1025425 1031531 5127125 5157655 25788275 128941375 42310307027 211551535135 1057757675675 5288788378375