Search a number
-
+
13350454355 = 572915187107
BaseRepresentation
bin11000110111011111…
…11100010001010011
31021110102020100110102
430123233330101103
5204320204014410
610044430323015
7651556663310
oct143357742123
937412210412
1013350454355
115730a8aa57
12270705946b
131349b86944
14909113d07
155320ca2a5
hex31bbfc453

13350454355 has 32 divisors (see below), whose sum is σ = 19066199040. Its totient is φ = 8780284800.

The previous prime is 13350454349. The next prime is 13350454357. The reversal of 13350454355 is 55345405331.

It is not a de Polignac number, because 13350454355 - 24 = 13350454339 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13350454357) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 109712 + ... + 196818.

It is an arithmetic number, because the mean of its divisors is an integer number (595818720).

Almost surely, 213350454355 is an apocalyptic number.

13350454355 is a deficient number, since it is larger than the sum of its proper divisors (5715744685).

13350454355 is a wasteful number, since it uses less digits than its factorization.

13350454355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87299.

The product of its (nonzero) digits is 270000, while the sum is 38.

Adding to 13350454355 its reverse (55345405331), we get a palindrome (68695859686).

The spelling of 13350454355 in words is "thirteen billion, three hundred fifty million, four hundred fifty-four thousand, three hundred fifty-five".

Divisors: 1 5 7 29 35 145 151 203 755 1015 1057 4379 5285 21895 30653 87107 153265 435535 609749 2526103 3048745 12630515 13153157 17682721 65765785 88413605 92072099 381441553 460360495 1907207765 2670090871 13350454355