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11078245368 = 233380963397
BaseRepresentation
bin10100101000101000…
…01001101111111000
31001121001200011201000
422110110021233320
5140142012322433
65031141125000
7541346350311
oct122424115770
931531604630
1011078245368
114775420793
1221920b9760
1310771c2198
1477143b608
1544c898113
hex294509bf8

11078245368 has 64 divisors (see below), whose sum is σ = 30811428000. Its totient is φ = 3688125696.

The previous prime is 11078245351. The next prime is 11078245379. The reversal of 11078245368 is 86354287011.

11078245368 is a `hidden beast` number, since 1 + 107 + 8 + 2 + 4 + 536 + 8 = 666.

It is a super-2 number, since 2×110782453682 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 143046 + ... + 206442.

Almost surely, 211078245368 is an apocalyptic number.

11078245368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11078245368 is an abundant number, since it is smaller than the sum of its proper divisors (19733182632).

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

11078245368 is a wasteful number, since it uses less digits than its factorization.

11078245368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64221 (or 64211 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The spelling of 11078245368 in words is "eleven billion, seventy-eight million, two hundred forty-five thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 27 36 54 72 108 216 809 1618 2427 3236 4854 6472 7281 9708 14562 19416 21843 29124 43686 58248 63397 87372 126794 174744 190191 253588 380382 507176 570573 760764 1141146 1521528 1711719 2282292 3423438 4564584 6846876 13693752 51288173 102576346 153864519 205152692 307729038 410305384 461593557 615458076 923187114 1230916152 1384780671 1846374228 2769561342 3692748456 5539122684 11078245368