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5212374420460 = 225313832647671
BaseRepresentation
bin100101111011001100110…
…1110011100101111101100
3200110022001100001111120111
41023312121232130233230
51140344420322423320
615030310505225404
71045403332356544
oct113663156345754
920408040044514
105212374420460
11172a612523a29
12702239792264
132ba6a8ca160c
141403cd0ac324
15908bc225a5a
hex4bd99b9cbec

5212374420460 has 24 divisors (see below), whose sum is σ = 10980957498336. Its totient is φ = 2078288584320.

The previous prime is 5212374420443. The next prime is 5212374420481. The reversal of 5212374420460 is 640244732125.

It is a super-2 number, since 2×52123744204602 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416317576 + ... + 416330095.

It is an arithmetic number, because the mean of its divisors is an integer number (457539895764).

Almost surely, 25212374420460 is an apocalyptic number.

It is an amenable number.

5212374420460 is an abundant number, since it is smaller than the sum of its proper divisors (5768583077876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5212374420460 is a wasteful number, since it uses less digits than its factorization.

5212374420460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832647993 (or 832647991 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 5212374420460 in words is "five trillion, two hundred twelve billion, three hundred seventy-four million, four hundred twenty thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 313 626 1252 1565 3130 6260 832647671 1665295342 3330590684 4163238355 8326476710 16652953420 260618721023 521237442046 1042474884092 1303093605115 2606187210230 5212374420460