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29013050592 = 2532808712457
BaseRepresentation
bin11011000001010100…
…000000010011100000
32202212222011200022100
4123001110000103200
5433404320104332
621154534210400
72044653601221
oct330124002340
982788150270
1029013050592
1111339124369
1257584b3a00
132974a77176
141593337248
15b4c17467c
hex6c15004e0

29013050592 has 72 divisors (see below), whose sum is σ = 82522688976. Its totient is φ = 9669044736.

The previous prime is 29013050543. The next prime is 29013050617. The reversal of 29013050592 is 29505031092.

It is a happy number.

29013050592 is a `hidden beast` number, since 2 + 9 + 0 + 13 + 0 + 50 + 592 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2322828 + ... + 2335284.

It is an arithmetic number, because the mean of its divisors is an integer number (1146148458).

Almost surely, 229013050592 is an apocalyptic number.

It is an amenable number.

29013050592 is an abundant number, since it is smaller than the sum of its proper divisors (53509638384).

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

29013050592 is a wasteful number, since it uses less digits than its factorization.

29013050592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20560 (or 20549 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The spelling of 29013050592 in words is "twenty-nine billion, thirteen million, fifty thousand, five hundred ninety-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 8087 12457 16174 24261 24914 32348 37371 48522 49828 64696 72783 74742 97044 99656 112113 129392 145566 149484 194088 199312 224226 258784 291132 298968 388176 398624 448452 582264 597936 776352 896904 1164528 1195872 1793808 2329056 3587616 100739759 201479518 302219277 402959036 604438554 805918072 906657831 1208877108 1611836144 1813315662 2417754216 3223672288 3626631324 4835508432 7253262648 9671016864 14506525296 29013050592