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103302220808 = 23171006975437
BaseRepresentation
bin110000000110101001…
…0101100110000001000
3100212122022100112121002
41200031102230300020
53143030332031213
6115242325034132
710314632250263
oct1401522546010
9325568315532
10103302220808
113a8a0457506
121802b855948
1399839bb857
144ddd857cda
152a490ca658
hex180d4acc08

103302220808 has 32 divisors (see below), whose sum is σ = 205108378200. Its totient is φ = 48607337472.

The previous prime is 103302220789. The next prime is 103302220811. The reversal of 103302220808 is 808022203301.

It can be written as a sum of positive squares in 4 ways, for example, as 103039716004 + 262504804 = 320998^2 + 16202^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1331666 + ... + 1407102.

Almost surely, 2103302220808 is an apocalyptic number.

It is an amenable number.

103302220808 is a deficient number, since it is larger than the sum of its proper divisors (101806157392).

103302220808 is a wasteful number, since it uses less digits than its factorization.

103302220808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85529 (or 85525 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The spelling of 103302220808 in words is "one hundred three billion, three hundred two million, two hundred twenty thousand, eight hundred eight".

Divisors: 1 2 4 8 17 34 68 136 10069 20138 40276 75437 80552 150874 171173 301748 342346 603496 684692 1282429 1369384 2564858 5129716 10259432 759575153 1519150306 3038300612 6076601224 12912777601 25825555202 51651110404 103302220808