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132654144301513 = 2572897462138557
BaseRepresentation
bin11110001010010111110011…
…001001100010100111001001
3122101200121112101202200202121
4132022113303021202213021
5114341401141420122023
61150044250025331241
736640642234061152
oct3612276311424711
9571617471680677
10132654144301513
11392a434119872a
1212a65318636b21
135903302cc0393
1424a86cdbba929
15105098aa14d5d
hex78a5f32629c9

132654144301513 has 16 divisors (see below), whose sum is σ = 133248560883984. Its totient is φ = 132060357918720.

The previous prime is 132654144301489. The next prime is 132654144301537. The reversal of 132654144301513 is 315103441456231.

It is an interprime number because it is at equal distance from previous prime (132654144301489) and next prime (132654144301537).

It can be written as a sum of positive squares in 8 ways, for example, as 260516326464 + 132393627975049 = 510408^2 + 11506243^2 .

It is a cyclic number.

It is not a de Polignac number, because 132654144301513 - 233 = 132645554366921 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 132654144301513.

It is not an unprimeable number, because it can be changed into a prime (132654144301013) 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, 3440449231 + ... + 3440487787.

It is an arithmetic number, because the mean of its divisors is an integer number (8328035055249).

Almost surely, 2132654144301513 is an apocalyptic number.

It is an amenable number.

132654144301513 is a deficient number, since it is larger than the sum of its proper divisors (594416582471).

132654144301513 is a wasteful number, since it uses less digits than its factorization.

132654144301513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46332.

The product of its (nonzero) digits is 518400, while the sum is 43.

Adding to 132654144301513 its reverse (315103441456231), we get a palindrome (447757585757744).

The spelling of 132654144301513 in words is "one hundred thirty-two trillion, six hundred fifty-four billion, one hundred forty-four million, three hundred one thousand, five hundred thirteen".

Divisors: 1 257 2897 4621 38557 744529 1187597 9909149 13387037 111699629 178171897 3440468509 28706804653 45790177529 516163985609 132654144301513