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116508950 = 25219294229
BaseRepresentation
bin1101111000111…
…00100100010110
322010020021020022
412330130210112
5214311241300
615321105142
72613211145
oct674344426
9263207208
10116508950
115a847998
12330281b2
131b1a3c0c
141168b75c
15a366285
hex6f1c916

116508950 has 48 divisors (see below), whose sum is σ = 236034000. Its totient is φ = 42618240.

The previous prime is 116508919. The next prime is 116509013. The reversal of 116508950 is 59805611.

It is a self number, because there is not a number n which added to its sum of digits gives 116508950.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25436 + ... + 29664.

It is an arithmetic number, because the mean of its divisors is an integer number (4917375).

Almost surely, 2116508950 is an apocalyptic number.

116508950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116508950 is an abundant number, since it is smaller than the sum of its proper divisors (119525050).

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

116508950 is a wasteful number, since it uses less digits than its factorization.

116508950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4289 (or 4284 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 35.

The square root of 116508950 is about 10793.9311652428. The cubic root of 116508950 is about 488.4121165963.

The spelling of 116508950 in words is "one hundred sixteen million, five hundred eight thousand, nine hundred fifty".

Divisors: 1 2 5 10 19 25 29 38 50 58 95 145 190 290 475 551 725 950 1102 1450 2755 4229 5510 8458 13775 21145 27550 42290 80351 105725 122641 160702 211450 245282 401755 613205 803510 1226410 2008775 2330179 3066025 4017550 4660358 6132050 11650895 23301790 58254475 116508950