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53001340600 = 23521321568087
BaseRepresentation
bin110001010111001000…
…000100011010111000
312001210202101001220211
4301113020010122320
51332021320344400
640203134400504
73554264650615
oct612710043270
9161722331824
1053001340600
112052896972a
12a332060134
134cc8803500
1427cb1a550c
1515a3100dba
hexc572046b8

53001340600 has 72 divisors (see below), whose sum is σ = 133436448360. Its totient is φ = 19569713280.

The previous prime is 53001340597. The next prime is 53001340603. The reversal of 53001340600 is 604310035.

It is an interprime number because it is at equal distance from previous prime (53001340597) and next prime (53001340603).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53001340603) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 750244 + ... + 817843.

It is an arithmetic number, because the mean of its divisors is an integer number (1853284005).

Almost surely, 253001340600 is an apocalyptic number.

53001340600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53001340600 is an abundant number, since it is smaller than the sum of its proper divisors (80435107760).

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

53001340600 is a wasteful number, since it uses less digits than its factorization.

53001340600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1568129 (or 1568107 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 53001340600 its reverse (604310035), we get a palindrome (53605650635).

The spelling of 53001340600 in words is "fifty-three billion, one million, three hundred forty thousand, six hundred".

Divisors: 1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 169 200 260 325 338 520 650 676 845 1300 1352 1690 2600 3380 4225 6760 8450 16900 33800 1568087 3136174 6272348 7840435 12544696 15680870 20385131 31361740 39202175 40770262 62723480 78404350 81540524 101925655 156808700 163081048 203851310 265006703 313617400 407702620 509628275 530013406 815405240 1019256550 1060026812 1325033515 2038513100 2120053624 2650067030 4077026200 5300134060 6625167575 10600268120 13250335150 26500670300 53001340600