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13474270244 = 22171391425547
BaseRepresentation
bin11001000110010000…
…10000110000100100
31021210001012211221002
430203020100300210
5210043403121434
610105012212432
7654622256501
oct144310206044
937701184832
1013474270244
115794968736
12274060a118
131369718696
1491b7444a8
1553cdd657e
hex323210c24

13474270244 has 24 divisors (see below), whose sum is σ = 25146666720. Its totient is φ = 6295211136.

The previous prime is 13474270241. The next prime is 13474270253. The reversal of 13474270244 is 44207247431.

It is a super-3 number, since 3×134742702443 (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13474270198 and 13474270207.

It is not an unprimeable number, because it can be changed into a prime (13474270241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 703322 + ... + 722225.

It is an arithmetic number, because the mean of its divisors is an integer number (1047777780).

Almost surely, 213474270244 is an apocalyptic number.

It is an amenable number.

13474270244 is a deficient number, since it is larger than the sum of its proper divisors (11672396476).

13474270244 is a wasteful number, since it uses less digits than its factorization.

13474270244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1425707 (or 1425705 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 38.

The spelling of 13474270244 in words is "thirteen billion, four hundred seventy-four million, two hundred seventy thousand, two hundred forty-four".

Divisors: 1 2 4 17 34 68 139 278 556 2363 4726 9452 1425547 2851094 5702188 24234299 48468598 96937196 198151033 396302066 792604132 3368567561 6737135122 13474270244