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30204504163064 = 23711101485478079
BaseRepresentation
bin1101101111000100010001…
…01111011100001011111000
310221221112002211100122010202
412313202020233130023320
512424332311031204224
6144123431353101332
76235126525163030
oct667421057341370
9127845084318122
1030204504163064
119695727196670
123479a033b7848
1313b1370961a6a
14765c9773c8c0
15375a4d8aeeae
hex1b7888bdc2f8

30204504163064 has 64 divisors (see below), whose sum is σ = 71307020390400. Its totient is φ = 11651473872000.

The previous prime is 30204504163063. The next prime is 30204504163069. The reversal of 30204504163064 is 46036140540203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30204504163063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242676824 + ... + 242801255.

It is an arithmetic number, because the mean of its divisors is an integer number (1114172193600).

Almost surely, 230204504163064 is an apocalyptic number.

It is an amenable number.

30204504163064 is an abundant number, since it is smaller than the sum of its proper divisors (41102516227336).

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

30204504163064 is a wasteful number, since it uses less digits than its factorization.

30204504163064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485478204 (or 485478200 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 38.

The spelling of 30204504163064 in words is "thirty trillion, two hundred four billion, five hundred four million, one hundred sixty-three thousand, sixty-four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 101 154 202 308 404 616 707 808 1111 1414 2222 2828 4444 5656 7777 8888 15554 31108 62216 485478079 970956158 1941912316 3398346553 3883824632 5340258869 6796693106 10680517738 13593386212 21361035476 27186772424 37381812083 42722070952 49033285979 74763624166 98066571958 149527248332 196133143916 299054496664 343233001853 392266287832 539366145769 686466003706 1078732291538 1372932007412 2157464583076 2745864014824 3775563020383 4314929166152 7551126040766 15102252081532 30204504163064