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13401030104 = 23711107203317
BaseRepresentation
bin11000111101100001…
…10111110111011000
31021120221101212100022
430132300313313120
5204421130430404
610053434330012
7653042606420
oct143660676730
937527355308
1013401030104
1157575942a0
12271bb89908
1313574b4117
14911b1b480
1553676a8be
hex31ec37dd8

13401030104 has 64 divisors (see below), whose sum is σ = 31620015360. Its totient is φ = 5172359040.

The previous prime is 13401030103. The next prime is 13401030107. The reversal of 13401030104 is 40103010431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13401030103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35747 + ... + 167570.

It is an arithmetic number, because the mean of its divisors is an integer number (494062740).

Almost surely, 213401030104 is an apocalyptic number.

13401030104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13401030104 is an abundant number, since it is smaller than the sum of its proper divisors (18218985256).

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

13401030104 is a wasteful number, since it uses less digits than its factorization.

13401030104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203448 (or 203444 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 13401030104 its reverse (40103010431), we get a palindrome (53504040535).

The spelling of 13401030104 in words is "thirteen billion, four hundred one million, thirty thousand, one hundred four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 107 154 214 308 428 616 749 856 1177 1498 2354 2996 4708 5992 8239 9416 16478 32956 65912 203317 406634 813268 1423219 1626536 2236487 2846438 4472974 5692876 8945948 11385752 15655409 17891896 21754919 31310818 43509838 62621636 87019676 125243272 152284433 174039352 239304109 304568866 478608218 609137732 957216436 1218275464 1675128763 1914432872 3350257526 6700515052 13401030104