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807098842 = 211231595057
BaseRepresentation
bin110000000110110…
…101100111011010
32002020200212110201
4300012311213122
53123104130332
6212030532414
726000140564
oct6006654732
92066625421
10807098842
1138464a340
121a636710a
13cb29a0a4
1479296334
154acca5e7
hex301b59da

807098842 has 16 divisors (see below), whose sum is σ = 1378130112. Its totient is φ = 350912320.

The previous prime is 807098837. The next prime is 807098867. The reversal of 807098842 is 248890708.

807098842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 807098792 and 807098801.

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, 797023 + ... + 798034.

It is an arithmetic number, because the mean of its divisors is an integer number (86133132).

Almost surely, 2807098842 is an apocalyptic number.

807098842 is a deficient number, since it is larger than the sum of its proper divisors (571031270).

807098842 is a wasteful number, since it uses less digits than its factorization.

807098842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595093.

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 807098842 is about 28409.4850710111. The cubic root of 807098842 is about 931.0555102631.

The spelling of 807098842 in words is "eight hundred seven million, ninety-eight thousand, eight hundred forty-two".

Divisors: 1 2 11 22 23 46 253 506 1595057 3190114 17545627 35091254 36686311 73372622 403549421 807098842