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226348030 = 25173074337
BaseRepresentation
bin11010111110111…
…00101111111110
3120202220200010101
431133130233332
5430421114110
634243231314
75415632536
oct1537345776
9522820111
10226348030
11106849697
126397853a
1337b80c5c
14220c04c6
1514d1113a
hexd7dcbfe

226348030 has 32 divisors (see below), whose sum is σ = 432897696. Its totient is φ = 84916224.

The previous prime is 226348027. The next prime is 226348069. The reversal of 226348030 is 30843622.

It is a self number, because there is not a number n which added to its sum of digits gives 226348030.

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, 50022 + ... + 54358.

It is an arithmetic number, because the mean of its divisors is an integer number (13528053).

Almost surely, 2226348030 is an apocalyptic number.

226348030 is a deficient number, since it is larger than the sum of its proper divisors (206549666).

226348030 is a wasteful number, since it uses less digits than its factorization.

226348030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 226348030 is about 15044.8672310526. The cubic root of 226348030 is about 609.4324471110.

The spelling of 226348030 in words is "two hundred twenty-six million, three hundred forty-eight thousand, thirty".

Divisors: 1 2 5 10 17 34 85 170 307 614 1535 3070 4337 5219 8674 10438 21685 26095 43370 52190 73729 147458 368645 737290 1331459 2662918 6657295 13314590 22634803 45269606 113174015 226348030