Search a number
-
+
23683010513903 = 132140136156887
BaseRepresentation
bin1010110001010001000010…
…11011011100101111101111
310002212001222201111212021222
411120220201123130233233
511101010301142421103
6122211454055213555
74663020035611046
oct530504133345757
9102761881455258
1023683010513903
1176009aa025004
1227a5b143772bb
13102a3b54cbc00
145bc399d1555d
152b10b1d85638
hex158a216dcbef

23683010513903 has 6 divisors (see below), whose sum is σ = 25644916710504. Its totient is φ = 21861240474216.

The previous prime is 23683010513873. The next prime is 23683010513909. The reversal of 23683010513903 is 30931501038632.

It is not a de Polignac number, because 23683010513903 - 214 = 23683010497519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23683010513909) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70068078275 + ... + 70068078612.

It is an arithmetic number, because the mean of its divisors is an integer number (4274152785084).

Almost surely, 223683010513903 is an apocalyptic number.

23683010513903 is a deficient number, since it is larger than the sum of its proper divisors (1961906196601).

23683010513903 is a wasteful number, since it uses less digits than its factorization.

23683010513903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140136156913 (or 140136156900 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 23683010513903 in words is "twenty-three trillion, six hundred eighty-three billion, ten million, five hundred thirteen thousand, nine hundred three".

Divisors: 1 13 169 140136156887 1821770039531 23683010513903