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11413141201 = 721121924969
BaseRepresentation
bin10101010000100011…
…01011011011010001
31002110101211122102101
422220101223123101
5141333231004301
65124303120401
7552554046100
oct125021533321
932411748371
1011413141201
114927469a00
1222662a3101
1310cb6ba4b7
147a3ad6037
1546be9b701
hex2a846b6d1

11413141201 has 18 divisors (see below), whose sum is σ = 14593197570. Its totient is φ = 8893352160.

The previous prime is 11413141193. The next prime is 11413141247. The reversal of 11413141201 is 10214131411.

It can be written as a sum of positive squares in only one way, i.e., 7503890625 + 3909250576 = 86625^2 + 62524^2 .

It is not a de Polignac number, because 11413141201 - 23 = 11413141193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11413141001) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 956556 + ... + 968413.

Almost surely, 211413141201 is an apocalyptic number.

11413141201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

11413141201 is a deficient number, since it is larger than the sum of its proper divisors (3180056369).

11413141201 is a wasteful number, since it uses less digits than its factorization.

11413141201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1925005 (or 1924987 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 11413141201 its reverse (10214131411), we get a palindrome (21627272612).

The spelling of 11413141201 in words is "eleven billion, four hundred thirteen million, one hundred forty-one thousand, two hundred one".

Divisors: 1 7 11 49 77 121 539 847 5929 1924969 13474783 21174659 94323481 148222613 232921249 1037558291 1630448743 11413141201