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226415157353 = 7211537925759
BaseRepresentation
bin1101001011011101100…
…1010010000001101001
3210122102021001201020122
43102313121102001221
512202144240013403
6252002542333025
722233531040400
oct3226731220151
9718367051218
10226415157353
11880274a9960
1237a69b8a175
1318473ab02b8
14ad5c3a4637
155d524d2838
hex34b7652069

226415157353 has 24 divisors (see below), whose sum is σ = 292745871360. Its totient is φ = 173098554720.

The previous prime is 226415157341. The next prime is 226415157379. The reversal of 226415157353 is 353751514622.

It is not a de Polignac number, because 226415157353 - 24 = 226415157337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226415157323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3934313 + ... + 3991446.

It is an arithmetic number, because the mean of its divisors is an integer number (12197744640).

Almost surely, 2226415157353 is an apocalyptic number.

It is an amenable number.

226415157353 is a deficient number, since it is larger than the sum of its proper divisors (66330714007).

226415157353 is a wasteful number, since it uses less digits than its factorization.

226415157353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7925837 (or 7925830 counting only the distinct ones).

The product of its digits is 756000, while the sum is 44.

The spelling of 226415157353 in words is "two hundred twenty-six billion, four hundred fifteen million, one hundred fifty-seven thousand, three hundred fifty-three".

Divisors: 1 7 11 49 53 77 371 539 583 2597 4081 28567 7925759 55480313 87183349 388362191 420065227 610283443 2940456589 4271984101 4620717497 20583196123 32345022479 226415157353