Search a number
-
+
111164063914 = 21989113290879
BaseRepresentation
bin110011110000111100…
…1010000000010101010
3101121221012210112212101
41213201321100002222
53310131000021124
6123022411404014
711013514644541
oct1474171200252
9347835715771
10111164063914
1143165241602
121966475360a
13a63771b517
145547a3b158
152d593d5644
hex19e1e500aa

111164063914 has 32 divisors (see below), whose sum is σ = 179065728000. Its totient is φ = 51604084224.

The previous prime is 111164063891. The next prime is 111164063921. The reversal of 111164063914 is 419360461111.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236727 + ... + 527605.

It is an arithmetic number, because the mean of its divisors is an integer number (5595804000).

Almost surely, 2111164063914 is an apocalyptic number.

111164063914 is a deficient number, since it is larger than the sum of its proper divisors (67901664086).

111164063914 is a wasteful number, since it uses less digits than its factorization.

111164063914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291102.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 111164063914 in words is "one hundred eleven billion, one hundred sixty-four million, sixty-three thousand, nine hundred fourteen".

Divisors: 1 2 19 38 89 113 178 226 1691 2147 3382 4294 10057 20114 191083 290879 382166 581758 5526701 11053402 25888231 32869327 51776462 65738654 491876389 624517213 983752778 1249034426 2925370103 5850740206 55582031957 111164063914