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226247401023 = 3771283536191
BaseRepresentation
bin1101001010110101100…
…1010101111000111111
3210121222120101210211020
43102231121111320333
512201323313313043
6251534150555223
722226423115030
oct3225531257077
9717876353736
10226247401023
1187a5083a066
1237a21968b13
13184481052b7
14ad43db6a87
155d428e6e83
hex34ad655e3f

226247401023 has 32 divisors (see below), whose sum is σ = 350849728512. Its totient is φ = 127012687200.

The previous prime is 226247400997. The next prime is 226247401043. The reversal of 226247401023 is 320104742622.

It is not a de Polignac number, because 226247401023 - 214 = 226247384639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226247401043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 153858 + ... + 690048.

It is an arithmetic number, because the mean of its divisors is an integer number (10964054016).

Almost surely, 2226247401023 is an apocalyptic number.

226247401023 is a deficient number, since it is larger than the sum of its proper divisors (124602327489).

226247401023 is a wasteful number, since it uses less digits than its factorization.

226247401023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 536555.

The product of its (nonzero) digits is 32256, while the sum is 33.

The spelling of 226247401023 in words is "two hundred twenty-six billion, two hundred forty-seven million, four hundred one thousand, twenty-three".

Divisors: 1 3 7 21 71 213 283 497 849 1491 1981 5943 20093 60279 140651 421953 536191 1608573 3753337 11260011 38069561 114208683 151742053 266486927 455226159 799460781 1062194371 3186583113 10773685763 32321057289 75415800341 226247401023