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226492416 = 22333
BaseRepresentation
bin11011000000000…
…00000000000000
3120210012000012000
431200000000000
5430440224131
634250304000
75420103513
oct1540000000
9523160160
10226492416
11106938117
1263a28000
1337c018a7
142211ad7a
1514d3dce6
hexd800000

226492416 has 96 divisors (see below), whose sum is σ = 671088600. Its totient is φ = 75497472.

The previous prime is 226492393. The next prime is 226492433. The reversal of 226492416 is 614294622.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a Jordan-Polya number, since it can be written as (4!)3 ⋅ (2!)14.

226492416 is a `hidden beast` number, since 2 + 2 + 649 + 2 + 4 + 1 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a nialpdrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75497471 + 75497472 + 75497473.

Almost surely, 2226492416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226492416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335544300).

226492416 is an abundant number, since it is smaller than the sum of its proper divisors (444596184).

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

226492416 is an frugal number, since it uses more digits than its factorization.

226492416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55 (or 5 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 226492416 is about 15049.6649796598. The cubic root of 226492416 is about 609.5620039558.

Multiplying 226492416 by its sum of digits (36), we get a 5-th power (8153726976 = 965).

The spelling of 226492416 in words is "two hundred twenty-six million, four hundred ninety-two thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 8192 9216 12288 13824 16384 18432 24576 27648 32768 36864 49152 55296 65536 73728 98304 110592 131072 147456 196608 221184 262144 294912 393216 442368 524288 589824 786432 884736 1048576 1179648 1572864 1769472 2097152 2359296 3145728 3538944 4194304 4718592 6291456 7077888 8388608 9437184 12582912 14155776 18874368 25165824 28311552 37748736 56623104 75497472 113246208 226492416