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328093026 = 231931263353
BaseRepresentation
bin10011100011100…
…100110101100010
3211212100212000120
4103203210311202
51132442434101
652320101110
711062513302
oct2343446542
9755325016
10328093026
11159222168
1291a64796
1352c85ab1
1431807602
151dc0cb36
hex138e4d62

328093026 has 64 divisors (see below), whose sum is σ = 717742080. Its totient is φ = 99601920.

The previous prime is 328093021. The next prime is 328093027. The reversal of 328093026 is 620390823.

328093026 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (328093021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 929266 + ... + 929618.

It is an arithmetic number, because the mean of its divisors is an integer number (11214720).

Almost surely, 2328093026 is an apocalyptic number.

328093026 is an abundant number, since it is smaller than the sum of its proper divisors (389649054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

328093026 is a wasteful number, since it uses less digits than its factorization.

328093026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 328093026 is about 18113.3383449877. The cubic root of 328093026 is about 689.7086398522.

The spelling of 328093026 in words is "three hundred twenty-eight million, ninety-three thousand, twenty-six".

Divisors: 1 2 3 6 19 31 38 57 62 93 114 186 263 353 526 589 706 789 1059 1178 1578 1767 2118 3534 4997 6707 8153 9994 10943 13414 14991 16306 20121 21886 24459 29982 32829 40242 48918 65658 92839 154907 185678 207917 278517 309814 415834 464721 557034 623751 929442 1247502 1763941 2878009 3527882 5291823 5756018 8634027 10583646 17268054 54682171 109364342 164046513 328093026