Search a number
-
+
5250521010532 = 2271607116688617
BaseRepresentation
bin100110001100111101101…
…1100001001000101100100
3200120221111211121001121211
41030121323130021011210
51142011031334314112
615100020035121204
71051223543134060
oct114317334110544
920527454531554
105250521010532
111744808258726
12709704a43204
132c11780835c5
141421ab45caa0
15918a11540a7
hex4c67b709164

5250521010532 has 24 divisors (see below), whose sum is σ = 10507576673664. Its totient is φ = 2248823007552.

The previous prime is 5250521010499. The next prime is 5250521010587. The reversal of 5250521010532 is 2350101250525.

It is a junction number, because it is equal to n+sod(n) for n = 5250521010494 and 5250521010503.

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, 58299313 + ... + 58389304.

It is an arithmetic number, because the mean of its divisors is an integer number (437815694736).

Almost surely, 25250521010532 is an apocalyptic number.

It is an amenable number.

5250521010532 is an abundant number, since it is smaller than the sum of its proper divisors (5257055663132).

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

5250521010532 is a wasteful number, since it uses less digits than its factorization.

5250521010532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116690235 (or 116690233 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 31.

The spelling of 5250521010532 in words is "five trillion, two hundred fifty billion, five hundred twenty-one million, ten thousand, five hundred thirty-two".

Divisors: 1 2 4 7 14 28 1607 3214 6428 11249 22498 44996 116688617 233377234 466754468 816820319 1633640638 3267281276 187518607519 375037215038 750074430076 1312630252633 2625260505266 5250521010532