Base | Representation |
---|---|
bin | 110101010101000101101011… |
… | …000000100000100000110110 |
3 | 1010202110100100121210012101020 |
4 | 311111011223000200200312 |
5 | 221220244010034100200 |
6 | 2150500442443442010 |
7 | 100255236132411042 |
oct | 6525055300404066 |
9 | 1122410317705336 |
10 | 234545664362550 |
11 | 68808291a37972 |
12 | 22380630526306 |
13 | a0b473b097b98 |
14 | 41cc0dc101022 |
15 | 1c1b10e877ea0 |
hex | d5516b020836 |
234545664362550 has 96 divisors (see below), whose sum is σ = 590445055919232. Its totient is φ = 61602590311680.
The previous prime is 234545664362543. The next prime is 234545664362579. The reversal of 234545664362550 is 55263466545432.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64180162 + ... + 67736138.
It is an arithmetic number, because the mean of its divisors is an integer number (6150469332492).
Almost surely, 2234545664362550 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234545664362550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295222527959616).
234545664362550 is an abundant number, since it is smaller than the sum of its proper divisors (355899391556682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234545664362550 is a wasteful number, since it uses less digits than its factorization.
234545664362550 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3562622 (or 3562617 counting only the distinct ones).
The product of its (nonzero) digits is 311040000, while the sum is 60.
The spelling of 234545664362550 in words is "two hundred thirty-four trillion, five hundred forty-five billion, six hundred sixty-four million, three hundred sixty-two thousand, five hundred fifty".
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