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52803202324080 = 24351316924103309
BaseRepresentation
bin11000000000110001101000…
…00111100001011001110000
320220221221021221212202220010
430000120310013201121300
523410111424243332310
6304145242315414520
714056622402141055
oct1400306407413160
9226857257782803
1052803202324080
111590879215409a
125b09745754440
132360422507320
14d0798d85102c
156187ec13b320
hex3006341e1670

52803202324080 has 80 divisors (see below), whose sum is σ = 176281460076960. Its totient is φ = 12997711340544.

The previous prime is 52803202324069. The next prime is 52803202324097. The reversal of 52803202324080 is 8042320230825.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8462048535 + ... + 8462054774.

It is an arithmetic number, because the mean of its divisors is an integer number (2203518250962).

Almost surely, 252803202324080 is an apocalyptic number.

It is an amenable number.

52803202324080 is an abundant number, since it is smaller than the sum of its proper divisors (123478257752880).

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

52803202324080 is a wasteful number, since it uses less digits than its factorization.

52803202324080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16924103338 (or 16924103332 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 39.

The spelling of 52803202324080 in words is "fifty-two trillion, eight hundred three billion, two hundred two million, three hundred twenty-four thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 39 40 48 52 60 65 78 80 104 120 130 156 195 208 240 260 312 390 520 624 780 1040 1560 3120 16924103309 33848206618 50772309927 67696413236 84620516545 101544619854 135392826472 169241033090 203089239708 220013343017 253861549635 270785652944 338482066180 406178479416 440026686034 507723099270 660040029051 676964132360 812356958832 880053372068 1015446198540 1100066715085 1320080058102 1353928264720 1760106744136 2030892397080 2200133430170 2640160116204 3300200145255 3520213488272 4061784794160 4400266860340 5280320232408 6600400290510 8800533720680 10560640464816 13200800581020 17601067441360 26401601162040 52803202324080