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13406130033 = 3127202717359
BaseRepresentation
bin11000111110001000…
…10100111101110001
31021121021222222010120
430133010110331301
5204423432130113
610054135520453
7653134140132
oct143704247561
937537888116
1013406130033
11575a457a0a
122721829129
13135857b52a
14912687c89
15536e26a23
hex31f114f71

13406130033 has 16 divisors (see below), whose sum is σ = 18025512960. Its totient is φ = 8862161616.

The previous prime is 13406130019. The next prime is 13406130149. The reversal of 13406130033 is 33003160431.

It is not a de Polignac number, because 13406130033 - 212 = 13406125937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13406129985 and 13406130012.

It is not an unprimeable number, because it can be changed into a prime (13406134033) 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, 763608 + ... + 780966.

It is an arithmetic number, because the mean of its divisors is an integer number (1126594560).

Almost surely, 213406130033 is an apocalyptic number.

It is an amenable number.

13406130033 is a deficient number, since it is larger than the sum of its proper divisors (4619382927).

13406130033 is a wasteful number, since it uses less digits than its factorization.

13406130033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19516.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 13406130033 its reverse (33003160431), we get a palindrome (46409290464).

The spelling of 13406130033 in words is "thirteen billion, four hundred six million, one hundred thirty thousand, thirty-three".

Divisors: 1 3 127 381 2027 6081 17359 52077 257429 772287 2204593 6613779 35186693 105560079 4468710011 13406130033