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34245336455 = 5112177328597
BaseRepresentation
bin11111111001001011…
…100101110110000111
310021101121122100011122
4133321023211312013
51030113301231310
623422044224155
72321426362031
oct377113456607
9107347570148
1034245336455
1113583666160
12677883b05b
1332c9a855c5
14192c1c2c51
15d566b1555
hex7f92e5d87

34245336455 has 16 divisors (see below), whose sum is σ = 44833885344. Its totient is φ = 24903684480.

The previous prime is 34245336449. The next prime is 34245336467. The reversal of 34245336455 is 55463354243.

It is a happy number.

It is not a de Polignac number, because 34245336455 - 222 = 34241142151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1183217 + ... + 1211813.

It is an arithmetic number, because the mean of its divisors is an integer number (2802117834).

Almost surely, 234245336455 is an apocalyptic number.

34245336455 is a deficient number, since it is larger than the sum of its proper divisors (10588548889).

34245336455 is a wasteful number, since it uses less digits than its factorization.

34245336455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50386.

The product of its digits is 2592000, while the sum is 44.

The spelling of 34245336455 in words is "thirty-four billion, two hundred forty-five million, three hundred thirty-six thousand, four hundred fifty-five".

Divisors: 1 5 11 55 21773 28597 108865 142985 239503 314567 1197515 1572835 622642481 3113212405 6849067291 34245336455