Search a number
-
+
23110212302342 = 2112671797962707
BaseRepresentation
bin1010100000100110000111…
…11111101011011000000110
310000211022111102121211112122
411100103003333223120012
511012114203322133332
6121052403541445542
74603441414262504
oct520230377533006
9100738442554478
1023110212302342
1173aaa933a9800
122712ab74108b2
13cb838c2b4609
1459c77c5dd674
152a123a15bc12
hex1504c3feb606

23110212302342 has 48 divisors (see below), whose sum is σ = 38887954822080. Its totient is φ = 10290045709680.

The previous prime is 23110212302273. The next prime is 23110212302417. The reversal of 23110212302342 is 24320321201132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1079048 + ... + 6883659.

It is an arithmetic number, because the mean of its divisors is an integer number (810165725460).

Almost surely, 223110212302342 is an apocalyptic number.

23110212302342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23110212302342 is a deficient number, since it is larger than the sum of its proper divisors (15777742519738).

23110212302342 is a wasteful number, since it uses less digits than its factorization.

23110212302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7962977 (or 7962966 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 23110212302342 its reverse (24320321201132), we get a palindrome (47430533503474).

The spelling of 23110212302342 in words is "twenty-three trillion, one hundred ten billion, two hundred twelve million, three hundred two thousand, three hundred forty-two".

Divisors: 1 2 11 22 67 121 134 179 242 358 737 1474 1969 3938 8107 11993 16214 21659 23986 43318 131923 263846 1451153 2902306 7962707 15925414 87589777 175179554 533501369 963487547 1067002738 1425324553 1926975094 2850649106 5868515059 11737030118 15678570083 31357140166 64553665649 95496745051 129107331298 172464270913 190993490102 344928541826 1050464195561 2100928391122 11555106151171 23110212302342