Search a number
-
+
13373934841211 = 73173049375217
BaseRepresentation
bin1100001010011101110010…
…1000101010110101111011
31202100112110111212122021212
43002213130220222311323
53223104304304404321
644235522325553335
72550143400326000
oct302473450526573
952315414778255
1013373934841211
11429694361854a
1215bbb5b87584b
137602061bac79
143434325b18a7
15182d47b0a55b
hexc29dca2ad7b

13373934841211 has 32 divisors (see below), whose sum is σ = 16514623382400. Its totient is φ = 10788559423488.

The previous prime is 13373934841123. The next prime is 13373934841213. The reversal of 13373934841211 is 11214843937331.

It is not a de Polignac number, because 13373934841211 - 214 = 13373934824827 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13373934841211.

It is not an unprimeable number, because it can be changed into a prime (13373934841213) 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, 177767075 + ... + 177842291.

It is an arithmetic number, because the mean of its divisors is an integer number (516081980700).

Almost surely, 213373934841211 is an apocalyptic number.

13373934841211 is a deficient number, since it is larger than the sum of its proper divisors (3140688541189).

13373934841211 is an equidigital number, since it uses as much as digits as its factorization.

13373934841211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105748 (or 105734 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 50.

The spelling of 13373934841211 in words is "thirteen trillion, three hundred seventy-three billion, nine hundred thirty-four million, eight hundred forty-one thousand, two hundred eleven".

Divisors: 1 7 17 49 119 343 833 5831 30493 75217 213451 518381 526519 1278689 1494157 3628667 3685633 8950823 10459099 25400669 25799431 62655761 177804683 438590327 2293591981 16055143867 38991063677 112386007069 272937445739 786702049483 1910562120173 13373934841211