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23076465830190 = 23251123228321617
BaseRepresentation
bin1010011111100111010001…
…00011000110100100101110
310000201002101120200102112200
411033303220203012210232
511011041100223031230
6121025103153442330
74601135223064353
oct517635043064456
9100632346612480
1023076465830190
1173977463a47a3
1227084598703a6
13cb51419a71b6
1459ac9a79862a
152a041268c160
hex14fce88c692e

23076465830190 has 48 divisors (see below), whose sum is σ = 60052238679888. Its totient is φ = 6148244475648.

The previous prime is 23076465830137. The next prime is 23076465830191. The reversal of 23076465830190 is 9103856467032.

23076465830190 is a `hidden beast` number, since 2 + 3 + 0 + 7 + 6 + 46 + 583 + 0 + 19 + 0 = 666.

It is a super-2 number, since 2×230764658301902 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23076465830191) 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 23 ways as a sum of consecutive naturals, for example, 114059739 + ... + 114261878.

It is an arithmetic number, because the mean of its divisors is an integer number (1251088305831).

It is a 1-persistent number, because it is pandigital, but 2⋅23076465830190 = 46152931660380 is not.

Almost surely, 223076465830190 is an apocalyptic number.

23076465830190 is an abundant number, since it is smaller than the sum of its proper divisors (36975772849698).

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

23076465830190 is a wasteful number, since it uses less digits than its factorization.

23076465830190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228322753 (or 228322750 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The spelling of 23076465830190 in words is "twenty-three trillion, seventy-six billion, four hundred sixty-five million, eight hundred thirty thousand, one hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1123 2246 3369 5615 6738 10107 11230 16845 20214 33690 50535 101070 228321617 456643234 684964851 1141608085 1369929702 2054894553 2283216170 3424824255 4109789106 6849648510 10274472765 20548945530 256405175891 512810351782 769215527673 1282025879455 1538431055346 2307646583019 2564051758910 3846077638365 4615293166038 7692155276730 11538232915095 23076465830190