Search a number
-
+
114781356780 = 22352965966297
BaseRepresentation
bin110101011100110000…
…0001000001011101100
3101222021022101001211020
41222321200020023230
53340033011404110
6124421350454140
711202250302066
oct1527140101354
9358238331736
10114781356780
11447510a1242
121a2b4064350
13aa92c747bc
1457ac20c736
152ebbc60d70
hex1ab98082ec

114781356780 has 48 divisors (see below), whose sum is σ = 332470141920. Its totient is φ = 29552900608.

The previous prime is 114781356773. The next prime is 114781356791. The reversal of 114781356780 is 87653187411.

114781356780 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 32981409 + ... + 32984888.

It is an arithmetic number, because the mean of its divisors is an integer number (6926461290).

Almost surely, 2114781356780 is an apocalyptic number.

114781356780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114781356780 is an abundant number, since it is smaller than the sum of its proper divisors (217688785140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114781356780 is a wasteful number, since it uses less digits than its factorization.

114781356780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65966338 (or 65966336 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 51.

The spelling of 114781356780 in words is "one hundred fourteen billion, seven hundred eighty-one million, three hundred fifty-six thousand, seven hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 870 1740 65966297 131932594 197898891 263865188 329831485 395797782 659662970 791595564 989494455 1319325940 1913022613 1978988910 3826045226 3957977820 5739067839 7652090452 9565113065 11478135678 19130226130 22956271356 28695339195 38260452260 57390678390 114781356780