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5015304243020 = 2251669150248779
BaseRepresentation
bin100100011111011011101…
…1011011000011101001100
3122202110101011202020001202
41020332313123120131030
51124132320341234040
614355555435325032
71025225625452351
oct110766733303514
918673334666052
105015304243020
111663a84550895
1268bbbb2b0778
132a4c30965476
14134a56166628
158a6d60d2015
hex48fb76d874c

5015304243020 has 24 divisors (see below), whose sum is σ = 10538449429200. Its totient is φ = 2004919693632.

The previous prime is 5015304242983. The next prime is 5015304243023. The reversal of 5015304243020 is 203424035105.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5015304243023) 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, 75091010 + ... + 75157769.

It is an arithmetic number, because the mean of its divisors is an integer number (439102059550).

Almost surely, 25015304243020 is an apocalyptic number.

It is an amenable number.

5015304243020 is an abundant number, since it is smaller than the sum of its proper divisors (5523145186180).

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

5015304243020 is a wasteful number, since it uses less digits than its factorization.

5015304243020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150250457 (or 150250455 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 5015304243020 its reverse (203424035105), we get a palindrome (5218728278125).

The spelling of 5015304243020 in words is "five trillion, fifteen billion, three hundred four million, two hundred forty-three thousand, twenty".

Divisors: 1 2 4 5 10 20 1669 3338 6676 8345 16690 33380 150248779 300497558 600995116 751243895 1502487790 3004975580 250765212151 501530424302 1003060848604 1253826060755 2507652121510 5015304243020