Search a number
-
+
114757872 = 24319294339
BaseRepresentation
bin1101101011100…
…01000011110000
321222221022012120
412311301003300
5213334222442
615215354240
72562266025
oct665610360
9258838176
10114757872
1159861319
1232522980
131aa0cb88
141135354c
15a11c4ec
hex6d710f0

114757872 has 80 divisors (see below), whose sum is σ = 322896000. Its totient is φ = 34981632.

The previous prime is 114757861. The next prime is 114757873. The reversal of 114757872 is 278757411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114757873) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24279 + ... + 28617.

It is an arithmetic number, because the mean of its divisors is an integer number (4036200).

Almost surely, 2114757872 is an apocalyptic number.

114757872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 114757872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161448000).

114757872 is an abundant number, since it is smaller than the sum of its proper divisors (208138128).

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

114757872 is a wasteful number, since it uses less digits than its factorization.

114757872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398 (or 4392 counting only the distinct ones).

The product of its digits is 109760, while the sum is 42.

The square root of 114757872 is about 10712.5100700069. The cubic root of 114757872 is about 485.9528820177.

The spelling of 114757872 in words is "one hundred fourteen million, seven hundred fifty-seven thousand, eight hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 19 24 29 38 48 57 58 76 87 114 116 152 174 228 232 304 348 456 464 551 696 912 1102 1392 1653 2204 3306 4339 4408 6612 8678 8816 13017 13224 17356 26034 26448 34712 52068 69424 82441 104136 125831 164882 208272 247323 251662 329764 377493 494646 503324 659528 754986 989292 1006648 1319056 1509972 1978584 2013296 2390789 3019944 3957168 4781578 6039888 7172367 9563156 14344734 19126312 28689468 38252624 57378936 114757872