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9942336003608 = 234138453788287
BaseRepresentation
bin1001000010101110000101…
…1001111101111000011000
31022012110220111020201121022
42100223201121331320120
52300343401004103413
633051240205302012
72044211232432611
oct220534131757030
938173814221538
109942336003608
113193580529058
121146a84264908
1357173466acb8
142652d69dac08
15123952824608
hex90ae167de18

9942336003608 has 32 divisors (see below), whose sum is σ = 19097080853760. Its totient is φ = 4849787723520.

The previous prime is 9942336003581. The next prime is 9942336003653. The reversal of 9942336003608 is 8063006332499.

It is a Cunningham number, because it is equal to 31531472-1.

It is a self number, because there is not a number n which added to its sum of digits gives 9942336003608.

It is a congruent number.

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, 12218441 + ... + 13006727.

It is an arithmetic number, because the mean of its divisors is an integer number (596783776680).

Almost surely, 29942336003608 is an apocalyptic number.

It is an amenable number.

9942336003608 is a deficient number, since it is larger than the sum of its proper divisors (9154744850152).

9942336003608 is a wasteful number, since it uses less digits than its factorization.

9942336003608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826787 (or 826783 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 53.

The spelling of 9942336003608 in words is "nine trillion, nine hundred forty-two billion, three hundred thirty-six million, three thousand, six hundred eight".

Divisors: 1 2 4 8 41 82 164 328 38453 76906 153812 307624 788287 1576573 1576574 3153146 3153148 6306292 6306296 12612584 32319767 64639534 129279068 258558136 30312000011 60624000022 121248000044 242496000088 1242792000451 2485584000902 4971168001804 9942336003608