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455113356 = 223293142187
BaseRepresentation
bin11011001000000…
…111101010001100
31011201101011011020
4123020013222030
51413002111411
6113054354140
714164254045
oct3310075214
91151334136
10455113356
11213999445
121084bb950
137339a259
144462d8cc
1529e4d606
hex1b207a8c

455113356 has 48 divisors (see below), whose sum is σ = 1134013440. Its totient is φ = 141744960.

The previous prime is 455113343. The next prime is 455113363. The reversal of 455113356 is 653311554.

It is an unprimeable number.

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, 10306 + ... + 31881.

It is an arithmetic number, because the mean of its divisors is an integer number (23625280).

Almost surely, 2455113356 is an apocalyptic number.

It is an amenable number.

455113356 is an abundant number, since it is smaller than the sum of its proper divisors (678900084).

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

455113356 is a wasteful number, since it uses less digits than its factorization.

455113356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42254 (or 42252 counting only the distinct ones).

The product of its digits is 27000, while the sum is 33.

The square root of 455113356 is about 21333.3859478518. The cubic root of 455113356 is about 769.2010355512.

The spelling of 455113356 in words is "four hundred fifty-five million, one hundred thirteen thousand, three hundred fifty-six".

Divisors: 1 2 3 4 6 12 29 31 58 62 87 93 116 124 174 186 348 372 899 1798 2697 3596 5394 10788 42187 84374 126561 168748 253122 506244 1223423 1307797 2446846 2615594 3670269 3923391 4893692 5231188 7340538 7846782 14681076 15693564 37926113 75852226 113778339 151704452 227556678 455113356