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53104341553312 = 257673538402289
BaseRepresentation
bin11000001001100010100010…
…11010100001000010100000
320222000201120212110122100111
430010301101122201002200
523430030142414201222
6304535444150301104
714120443042304440
oct1404612132410240
9228021525418314
1053104341553312
1115a1447441a155
125b57b88657794
13238294437066a
14d18399dc4120
1562157482e777
hex304c516a10a0

53104341553312 has 48 divisors (see below), whose sum is σ = 121268123282880. Its totient is φ = 22419316896768.

The previous prime is 53104341553261. The next prime is 53104341553343. The reversal of 53104341553312 is 21335514340135.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1769186137 + ... + 1769216152.

It is an arithmetic number, because the mean of its divisors is an integer number (2526419235060).

Almost surely, 253104341553312 is an apocalyptic number.

It is an amenable number.

53104341553312 is an abundant number, since it is smaller than the sum of its proper divisors (68163781729568).

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

53104341553312 is a wasteful number, since it uses less digits than its factorization.

53104341553312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538402373 (or 3538402365 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 40.

Adding to 53104341553312 its reverse (21335514340135), we get a palindrome (74439855893447).

The spelling of 53104341553312 in words is "fifty-three trillion, one hundred four billion, three hundred forty-one million, five hundred fifty-three thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 32 56 67 112 134 224 268 469 536 938 1072 1876 2144 3752 7504 15008 3538402289 7076804578 14153609156 24768816023 28307218312 49537632046 56614436624 99075264092 113228873248 198150528184 237072953363 396301056368 474145906726 792602112736 948291813452 1659510673541 1896583626904 3319021347082 3793167253808 6638042694164 7586334507616 13276085388328 26552170776656 53104341553312