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52514071371 = 32163181197773
BaseRepresentation
bin110000111010000101…
…010010001101001011
312000112210111020012100
4300322011102031023
51330022100240441
640042530444443
73536230145616
oct607205221513
9160483436170
1052514071371
11202a8908093
12a216a33723
134c4b887c18
1427825a517d
15157544ecb6
hexc3a15234b

52514071371 has 24 divisors (see below), whose sum is σ = 76741058576. Its totient is φ = 34602189120.

The previous prime is 52514071361. The next prime is 52514071373. The reversal of 52514071371 is 17317041525.

52514071371 is a `hidden beast` number, since 5 + 2 + 514 + 0 + 7 + 137 + 1 = 666.

It is not a de Polignac number, because 52514071371 - 27 = 52514071243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52514071373) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166641 + ... + 364413.

Almost surely, 252514071371 is an apocalyptic number.

52514071371 is a deficient number, since it is larger than the sum of its proper divisors (24226987205).

52514071371 is a wasteful number, since it uses less digits than its factorization.

52514071371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198123 (or 198120 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 36.

The spelling of 52514071371 in words is "fifty-two billion, five hundred fourteen million, seventy-one thousand, three hundred seventy-one".

Divisors: 1 3 9 163 181 489 543 1467 1629 29503 88509 197773 265527 593319 1779957 32236999 35796913 96710997 107390739 290132991 322172217 5834896819 17504690457 52514071371