Search a number
-
+
23270483954601 = 3213237233432
BaseRepresentation
bin1010100101010000101001…
…11011100000101110101001
310001101122012001000100101100
411102220110323200232221
511022230422343021401
6121254151315312013
74621144166661012
oct522502473405651
9101348161010340
1023270483954601
117461a58594264
122739b85bab609
13cca521905100
145a6424228009
152a54ba8a8b86
hex152a14ee0ba9

23270483954601 has 81 divisors (see below), whose sum is σ = 37418917856229. Its totient is φ = 13929094850112.

The previous prime is 23270483954567. The next prime is 23270483954623. The reversal of 23270483954601 is 10645938407232.

The square root of 23270483954601 is 4823949.

It is a perfect power (a square), and thus also a powerful number.

23270483954601 is a `hidden beast` number, since 2 + 3 + 2 + 70 + 483 + 95 + 4 + 6 + 0 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 96658188201 + 23173825766400 = 310899^2 + 4813920^2 .

It is not a de Polignac number, because 23270483954601 - 29 = 23270483954089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23270483954101) by changing a digit.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 6960956736 + ... + 6960960078.

It is a 1-persistent number, because it is pandigital, but 2⋅23270483954601 = 46540967909202 is not.

Almost surely, 223270483954601 is an apocalyptic number.

23270483954601 is the 4823949-th square number.

23270483954601 is the 2411975-th centered octagonal number.

It is an amenable number.

23270483954601 is a deficient number, since it is larger than the sum of its proper divisors (14148433901628).

23270483954601 is an frugal number, since it uses more digits than its factorization.

23270483954601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6792 (or 3396 counting only the distinct ones).

The product of its (nonzero) digits is 8709120, while the sum is 54.

The spelling of 23270483954601 in words is "twenty-three trillion, two hundred seventy billion, four hundred eighty-three million, nine hundred fifty-four thousand, six hundred one".

Divisors: 1 3 9 13 37 39 111 117 169 333 481 507 1369 1443 1521 3343 4107 4329 6253 10029 12321 17797 18759 30087 43459 53391 56277 123691 130377 160173 231361 371073 391131 564967 694083 1113219 1607983 1694901 2082249 4576567 4823949 5084703 11175649 13729701 14471847 20903779 33526947 41189103 59495371 62711337 100580841 145283437 178486113 188134011 413499013 435850311 535458339 773439823 1240497039 1307550933 1888684681 2320319469 3721491117 5375487169 5666054043 6960958407 15299463481 16126461507 16998162129 45898390443 48379384521 69881333197 137695171329 198893025253 209643999591 596679075759 628931998773 1790037227277 2585609328289 7756827984867 23270483954601