Base | Representation |
---|---|
bin | 1011110111001101000001… |
… | …00100010001001000110110 |
3 | 10102100210121022002121011220 |
4 | 11323212200210101020312 |
5 | 11404343142221004200 |
6 | 131251431252011210 |
7 | 5331440101424064 |
oct | 573464044211066 |
9 | 112323538077156 |
10 | 26086030250550 |
11 | 8348029019006 |
12 | 2b13792900b06 |
13 | 1172b95ba641a |
14 | 6627dba2b034 |
15 | 3038568ed4a0 |
hex | 17b9a0911236 |
26086030250550 has 24 divisors (see below), whose sum is σ = 64693355021736. Its totient is φ = 6956274733440.
The previous prime is 26086030250491. The next prime is 26086030250563. The reversal of 26086030250550 is 5505203068062.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86953434019 + ... + 86953434318.
It is an arithmetic number, because the mean of its divisors is an integer number (2695556459239).
Almost surely, 226086030250550 is an apocalyptic number.
26086030250550 is an abundant number, since it is smaller than the sum of its proper divisors (38607324771186).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
26086030250550 is a wasteful number, since it uses less digits than its factorization.
26086030250550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173906868352 (or 173906868347 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 42.
The spelling of 26086030250550 in words is "twenty-six trillion, eighty-six billion, thirty million, two hundred fifty thousand, five hundred fifty".
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