Search a number
-
+
116251760 = 2456412267
BaseRepresentation
bin1101110110111…
…01110001110000
322002202012102202
412323131301300
5214230024020
615311402332
72611060262
oct673356160
9262665382
10116251760
115a691739
1232b233a8
131b113b31
1411621b32
15a314e75
hex6eddc70

116251760 has 40 divisors (see below), whose sum is σ = 270826416. Its totient is φ = 46407680.

The previous prime is 116251757. The next prime is 116251777. The reversal of 116251760 is 67152611.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50147 + ... + 52413.

Almost surely, 2116251760 is an apocalyptic number.

116251760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116251760 is an abundant number, since it is smaller than the sum of its proper divisors (154574656).

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

116251760 is a wasteful number, since it uses less digits than its factorization.

116251760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2921 (or 2915 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 29.

The square root of 116251760 is about 10782.0109441606. The cubic root of 116251760 is about 488.0524668125.

The spelling of 116251760 in words is "one hundred sixteen million, two hundred fifty-one thousand, seven hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 641 1282 2267 2564 3205 4534 5128 6410 9068 10256 11335 12820 18136 22670 25640 36272 45340 51280 90680 181360 1453147 2906294 5812588 7265735 11625176 14531470 23250352 29062940 58125880 116251760