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88297341 = 3114635779
BaseRepresentation
bin1010100001101…
…00111101111101
320011010222011220
411100310331331
5140101003331
612432303553
72121341436
oct520647575
9204128156
1088297341
1145929110
12256a1bb9
13153a6c62
14ba2648d
157b42296
hex5434f7d

88297341 has 16 divisors (see below), whose sum is σ = 128732160. Its totient is φ = 53388720.

The previous prime is 88297327. The next prime is 88297379. The reversal of 88297341 is 14379288.

It is not a de Polignac number, because 88297341 - 27 = 88297213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 88297293 and 88297302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88297241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12390 + ... + 18168.

It is an arithmetic number, because the mean of its divisors is an integer number (8045760).

Almost surely, 288297341 is an apocalyptic number.

It is an amenable number.

88297341 is a deficient number, since it is larger than the sum of its proper divisors (40434819).

88297341 is a wasteful number, since it uses less digits than its factorization.

88297341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6256.

The product of its digits is 96768, while the sum is 42.

The square root of 88297341 is about 9396.6664833865. Note that the first 3 decimals coincide. The cubic root of 88297341 is about 445.2964249808.

The spelling of 88297341 in words is "eighty-eight million, two hundred ninety-seven thousand, three hundred forty-one".

Divisors: 1 3 11 33 463 1389 5093 5779 15279 17337 63569 190707 2675677 8027031 29432447 88297341