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10850346988 = 2213208660519
BaseRepresentation
bin10100001101011101…
…10010011111101100
31001000011211201220021
422012232302133230
5134210142100423
64552400331524
7532611266455
oct120656623754
931004751807
1010850346988
114668813318
122129913ba4
13103bc1a680
1474d07612c
1543787c95d
hex286bb27ec

10850346988 has 12 divisors (see below), whose sum is σ = 20448730960. Its totient is φ = 5007852432.

The previous prime is 10850346973. The next prime is 10850347003. The reversal of 10850346988 is 88964305801.

It is an interprime number because it is at equal distance from previous prime (10850346973) and next prime (10850347003).

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 208660519 = 10850346988 / (1 + 0 + 8 + 5 + 0 + 3 + 4 + 6 + 9 + 8 + 8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104330208 + ... + 104330311.

Almost surely, 210850346988 is an apocalyptic number.

It is an amenable number.

10850346988 is a deficient number, since it is larger than the sum of its proper divisors (9598383972).

10850346988 is a wasteful number, since it uses less digits than its factorization.

10850346988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208660536 (or 208660534 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 10850346988 in words is "ten billion, eight hundred fifty million, three hundred forty-six thousand, nine hundred eighty-eight".

Divisors: 1 2 4 13 26 52 208660519 417321038 834642076 2712586747 5425173494 10850346988