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50436514343436 = 2231317100071900499
BaseRepresentation
bin10110111011111001010101…
…00001010110101000001100
320121120200110101220110201220
423131330222201112220030
523102322440132442221
6255134114222403340
713423626562212654
oct1335745241265014
9217520411813656
1050436514343436
1115086007519121
1257a6b26730550
13221b1b1c29aa0
14c651d7071364
155c6e820180c6
hex2ddf2a856a0c

50436514343436 has 96 divisors (see below), whose sum is σ = 134206559424000. Its totient is φ = 14604582134784.

The previous prime is 50436514343387. The next prime is 50436514343441. The reversal of 50436514343436 is 63434341563405.

50436514343436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25588315 + ... + 27488813.

It is an arithmetic number, because the mean of its divisors is an integer number (1397984994000).

Almost surely, 250436514343436 is an apocalyptic number.

It is an amenable number.

50436514343436 is an abundant number, since it is smaller than the sum of its proper divisors (83770045080564).

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

50436514343436 is a wasteful number, since it uses less digits than its factorization.

50436514343436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1910543 (or 1910541 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 51.

The spelling of 50436514343436 in words is "fifty trillion, four hundred thirty-six billion, five hundred fourteen million, three hundred forty-three thousand, four hundred thirty-six".

Divisors: 1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 204 221 442 663 884 1326 2652 10007 20014 30021 40028 60042 120084 130091 170119 260182 340238 390273 510357 520364 680476 780546 1020714 1561092 1900499 2041428 2211547 3800998 4423094 5701497 6634641 7601996 8846188 11402994 13269282 22805988 24706487 26538564 32308483 49412974 64616966 74119461 96925449 98825948 129233932 148238922 193850898 296477844 387701796 420010279 840020558 1260030837 1680041116 2520061674 5040123348 19018293493 38036586986 57054880479 76073173972 114109760958 228219521916 247237815409 323310989381 494475630818 646621978762 741713446227 969932968143 988951261636 1293243957524 1483426892454 1939865936286 2966853784908 3879731872572 4203042861953 8406085723906 12609128585859 16812171447812 25218257171718 50436514343436