Search a number
-
+
29418607796 = 2237842323599
BaseRepresentation
bin11011011001011111…
…000101010010110100
32210221020022010012112
4123121133011102310
5440222130422141
621303102510152
72061010016564
oct333137052264
983836263175
1029418607796
1111527045506
125850295358
132a0aab3046
1415d1146da4
15b72a847eb
hex6d97c54b4

29418607796 has 24 divisors (see below), whose sum is σ = 52882502400. Its totient is φ = 14309449632.

The previous prime is 29418607793. The next prime is 29418607807. The reversal of 29418607796 is 69770681492.

It is a Smith number, since the sum of its digits (59) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29418607793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1234805 + ... + 1258403.

It is an arithmetic number, because the mean of its divisors is an integer number (2203437600).

Almost surely, 229418607796 is an apocalyptic number.

It is an amenable number.

29418607796 is a deficient number, since it is larger than the sum of its proper divisors (23463894604).

29418607796 is a wasteful number, since it uses less digits than its factorization.

29418607796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32063 (or 32061 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 59.

The spelling of 29418607796 in words is "twenty-nine billion, four hundred eighteen million, six hundred seven thousand, seven hundred ninety-six".

Divisors: 1 2 4 37 74 148 8423 16846 23599 33692 47198 94396 311651 623302 873163 1246604 1746326 3492652 198774377 397548754 795097508 7354651949 14709303898 29418607796