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575090940432 = 24347254916197
BaseRepresentation
bin10000101111001100001…
…01110101101000010000
32000222102002001201111110
420113212011311220100
533410241240043212
61120105414413320
756356201224051
oct10274605655020
92028362051443
10575090940432
11201992930458
1293558961240
1342300214cc8
141db98010728
15ee5d160a3c
hex85e6175a10

575090940432 has 40 divisors (see below), whose sum is σ = 1517261210496. Its totient is φ = 187618320256.

The previous prime is 575090940419. The next prime is 575090940439. The reversal of 575090940432 is 234049090575.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (575090940439) by changing a digit.

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, 127455843 + ... + 127460354.

Almost surely, 2575090940432 is an apocalyptic number.

It is an amenable number.

575090940432 is an abundant number, since it is smaller than the sum of its proper divisors (942170270064).

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

575090940432 is a wasteful number, since it uses less digits than its factorization.

575090940432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254916255 (or 254916249 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 575090940432 in words is "five hundred seventy-five billion, ninety million, nine hundred forty thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 47 48 94 141 188 282 376 564 752 1128 2256 254916197 509832394 764748591 1019664788 1529497182 2039329576 3058994364 4078659152 6117988728 11981061259 12235977456 23962122518 35943183777 47924245036 71886367554 95848490072 143772735108 191696980144 287545470216 575090940432