Search a number
-
+
29441184836239 = 1121880312940253
BaseRepresentation
bin1101011000110110011110…
…10111010010101010001111
310212020112211210101011021001
412230123033113102222033
512324331021304224424
6142341032114521131
76126025002023101
oct654331727225217
9125215753334231
1029441184836239
119420a33345600
123375a952961a7
1313573a4179737
1473ad64bb7571
15360c75985844
hex1ac6cf5d2a8f

29441184836239 has 12 divisors (see below), whose sum is σ = 32362695316728. Its totient is φ = 26763287991440.

The previous prime is 29441184836233. The next prime is 29441184836251. The reversal of 29441184836239 is 93263848114492.

It is not a de Polignac number, because 29441184836239 - 229 = 29440647965327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29441184836233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4194964 + ... + 8745289.

It is an arithmetic number, because the mean of its divisors is an integer number (2696891276394).

Almost surely, 229441184836239 is an apocalyptic number.

29441184836239 is a deficient number, since it is larger than the sum of its proper divisors (2921510480489).

29441184836239 is a wasteful number, since it uses less digits than its factorization.

29441184836239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12959078 (or 12959067 counting only the distinct ones).

The product of its digits is 71663616, while the sum is 64.

The spelling of 29441184836239 in words is "twenty-nine trillion, four hundred forty-one billion, one hundred eighty-four million, eight hundred thirty-six thousand, two hundred thirty-nine".

Divisors: 1 11 121 18803 206833 2275163 12940253 142342783 1565770613 243315577159 2676471348749 29441184836239