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13035752284 = 2212292651699
BaseRepresentation
bin11000010001111110…
…11100101101011100
31020122111001211101011
430020333130231130
5203144123033114
65553305225004
7641016031462
oct141077345534
936574054334
1013035752284
11558a3846a5
122639792164
1312c990bcb9
148b93d4832
155146651c4
hex308fdcb5c

13035752284 has 12 divisors (see below), whose sum is σ = 22831137000. Its totient is φ = 6512570288.

The previous prime is 13035752243. The next prime is 13035752291. The reversal of 13035752284 is 48225753031.

It is a super-2 number, since 2×130357522842 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1320934 + ... + 1330765.

It is an arithmetic number, because the mean of its divisors is an integer number (1902594750).

Almost surely, 213035752284 is an apocalyptic number.

It is an amenable number.

13035752284 is a deficient number, since it is larger than the sum of its proper divisors (9795384716).

13035752284 is a wasteful number, since it uses less digits than its factorization.

13035752284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2652932 (or 2652930 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 13035752284 in words is "thirteen billion, thirty-five million, seven hundred fifty-two thousand, two hundred eighty-four".

Divisors: 1 2 4 1229 2458 4916 2651699 5303398 10606796 3258938071 6517876142 13035752284