Search a number
-
+
470085388862 = 23135321478817
BaseRepresentation
bin1101101011100110100…
…01011100101000111110
31122221101001121000100212
412311303101130220332
530200213324420422
6555542041152422
745651103606535
oct6656321345076
91587331530325
10470085388862
111713a8a46381
127713278b712
1335437681b3b
1418a7628531c
15c3647749e2
hex6d7345ca3e

470085388862 has 16 divisors (see below), whose sum is σ = 729936150912. Its totient is φ = 226816296960.

The previous prime is 470085388853. The next prime is 470085388889. The reversal of 470085388862 is 268883580074.

It is a congruent number.

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, 10717523 + ... + 10761294.

It is an arithmetic number, because the mean of its divisors is an integer number (45621009432).

Almost surely, 2470085388862 is an apocalyptic number.

470085388862 is a deficient number, since it is larger than the sum of its proper divisors (259850762050).

470085388862 is a wasteful number, since it uses less digits than its factorization.

470085388862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21479203.

The product of its (nonzero) digits is 20643840, while the sum is 59.

The spelling of 470085388862 in words is "four hundred seventy billion, eighty-five million, three hundred eighty-eight thousand, eight hundred sixty-two".

Divisors: 1 2 31 62 353 706 10943 21886 21478817 42957634 665843327 1331686654 7582022401 15164044802 235042694431 470085388862