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13046576242 = 272973593823
BaseRepresentation
bin11000010011010001…
…01111010001110010
31020200020102202001111
430021220233101302
5203204410414432
65554333223534
7641210032300
oct141150572162
936606382044
1013046576242
1155954a7917
122641331baa
1312cbc2b8cb
148baa11270
155155a2347
hex309a2f472

13046576242 has 48 divisors (see below), whose sum is σ = 23069733120. Its totient is φ = 5516888832.

The previous prime is 13046576201. The next prime is 13046576287. The reversal of 13046576242 is 24267564031.

It is a junction number, because it is equal to n+sod(n) for n = 13046576195 and 13046576204.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3410743 + ... + 3414565.

It is an arithmetic number, because the mean of its divisors is an integer number (480619440).

Almost surely, 213046576242 is an apocalyptic number.

13046576242 is a deficient number, since it is larger than the sum of its proper divisors (10023156878).

13046576242 is a wasteful number, since it uses less digits than its factorization.

13046576242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295 (or 4288 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 13046576242 in words is "thirteen billion, forty-six million, five hundred seventy-six thousand, two hundred forty-two".

Divisors: 1 2 7 14 49 97 98 194 359 679 718 1358 2513 3823 4753 5026 7646 9506 17591 26761 34823 35182 53522 69646 187327 243761 370831 374654 487522 741662 1372457 1706327 2595817 2744914 3412654 5191634 9607199 18170719 19214398 36341438 67250393 133128329 134500786 266256658 931898303 1863796606 6523288121 13046576242