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47202321116 = 221071391934111
BaseRepresentation
bin101011111101011110…
…100100001011011100
311111211121111100200102
4223331132210023130
51233132243233431
633403501320232
73260501052356
oct537536441334
9144747440612
1047202321116
1119022530545
129193b66078
1345b3276132
1423dad520d6
151363e67dcb
hexafd7a42dc

47202321116 has 48 divisors (see below), whose sum is σ = 84431531520. Its totient is φ = 23086494720.

The previous prime is 47202321079. The next prime is 47202321121. The reversal of 47202321116 is 61112320274.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11479901 + ... + 11484011.

It is an arithmetic number, because the mean of its divisors is an integer number (1758990240).

Almost surely, 247202321116 is an apocalyptic number.

It is an amenable number.

47202321116 is a deficient number, since it is larger than the sum of its proper divisors (37229210404).

47202321116 is a wasteful number, since it uses less digits than its factorization.

47202321116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4554 (or 4552 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The spelling of 47202321116 in words is "forty-seven billion, two hundred two million, three hundred twenty-one thousand, one hundred sixteen".

Divisors: 1 2 4 107 139 193 214 278 386 428 556 772 4111 8222 14873 16444 20651 26827 29746 41302 53654 59492 82604 107308 439877 571429 793423 879754 1142858 1586846 1759508 2285716 2870489 3173692 5740978 11481956 61142903 84896261 110285797 122285806 169792522 220571594 244571612 339585044 441143188 11800580279 23601160558 47202321116