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13152389744 = 241375618363
BaseRepresentation
bin11000011111111000…
…11000101001110000
31020221121112121220002
430033330120221300
5203414002432434
610013033205132
7643633316414
oct141774305160
936847477802
1013152389744
11563a1aa09a
1226708607a8
131317b29550
148caab6d44
1551ea0457e
hex30ff18a70

13152389744 has 40 divisors (see below), whose sum is σ = 27449878512. Its totient is φ = 6068805120.

The previous prime is 13152389729. The next prime is 13152389771. The reversal of 13152389744 is 44798325131.

13152389744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1568507 + ... + 1576869.

Almost surely, 213152389744 is an apocalyptic number.

It is an amenable number.

13152389744 is an abundant number, since it is smaller than the sum of its proper divisors (14297488768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13152389744 is a wasteful number, since it uses less digits than its factorization.

13152389744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15945 (or 15939 counting only the distinct ones).

The product of its digits is 725760, while the sum is 47.

The spelling of 13152389744 in words is "thirteen billion, one hundred fifty-two million, three hundred eighty-nine thousand, seven hundred forty-four".

Divisors: 1 2 4 8 13 16 26 52 104 208 7561 8363 15122 16726 30244 33452 60488 66904 98293 108719 120976 133808 196586 217438 393172 434876 786344 869752 1572688 1739504 63232643 126465286 252930572 505861144 822024359 1011722288 1644048718 3288097436 6576194872 13152389744