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350118028 = 2213109223277
BaseRepresentation
bin10100110111100…
…110000010001100
3220101210211122101
4110313212002030
51204112234103
654424124444
711450645161
oct2467460214
9811724571
10350118028
1116a6a5947
1299306724
13576c7b40
14346dc068
1520b0da1d
hex14de608c

350118028 has 48 divisors (see below), whose sum is σ = 671292160. Its totient is φ = 158817024.

The previous prime is 350118023. The next prime is 350118037. The reversal of 350118028 is 820811053.

It is a junction number, because it is equal to n+sod(n) for n = 350117987 and 350118005.

It is not an unprimeable number, because it can be changed into a prime (350118023) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1263826 + ... + 1264102.

Almost surely, 2350118028 is an apocalyptic number.

It is an amenable number.

350118028 is a deficient number, since it is larger than the sum of its proper divisors (321174132).

350118028 is a wasteful number, since it uses less digits than its factorization.

350118028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 626 (or 624 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The square root of 350118028 is about 18711.4410989640. The cubic root of 350118028 is about 704.8090813107.

The spelling of 350118028 in words is "three hundred fifty million, one hundred eighteen thousand, twenty-eight".

Divisors: 1 2 4 13 26 52 109 218 223 277 436 446 554 892 1108 1417 2834 2899 3601 5668 5798 7202 11596 14404 24307 30193 48614 60386 61771 97228 120772 123542 247084 315991 392509 631982 785018 803023 1263964 1570036 1606046 3212092 6733039 13466078 26932156 87529507 175059014 350118028