Base | Representation |
---|---|
bin | 11011111011000011100001… |
… | …11001101001010101000110 |
3 | 22001102001012222122020022001 |
4 | 31331201300321221111012 |
5 | 31022010311113421202 |
6 | 334332010554455514 |
7 | 15635126205463540 |
oct | 1575416071512506 |
9 | 261361188566261 |
10 | 61402746623302 |
11 | 18623838780107 |
12 | 6a7831b73459a |
13 | 283533c514246 |
14 | 1123ca1a30690 |
15 | 71735de06d87 |
hex | 37d870e69546 |
61402746623302 has 64 divisors (see below), whose sum is σ = 111312330006528. Its totient is φ = 24844379616000.
The previous prime is 61402746623249. The next prime is 61402746623341. The reversal of 61402746623302 is 20332664720416.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 519365548 + ... + 519483760.
It is an arithmetic number, because the mean of its divisors is an integer number (1739255156352).
Almost surely, 261402746623302 is an apocalyptic number.
61402746623302 is a gapful number since it is divisible by the number (62) formed by its first and last digit.
61402746623302 is a deficient number, since it is larger than the sum of its proper divisors (49909583383226).
61402746623302 is a wasteful number, since it uses less digits than its factorization.
61402746623302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 147485.
The product of its (nonzero) digits is 1741824, while the sum is 46.
The spelling of 61402746623302 in words is "sixty-one trillion, four hundred two billion, seven hundred forty-six million, six hundred twenty-three thousand, three hundred two".
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