Base | Representation |
---|---|
bin | 101011101010011001… |
… | …1010101101000001110 |
3 | 22222000121112012110122 |
4 | 1113110303111220032 |
5 | 3014012210302232 |
6 | 111024055304542 |
7 | 6526400306402 |
oct | 1272463255016 |
9 | 288017465418 |
10 | 93764540942 |
11 | 36846703456 |
12 | 1620967b152 |
13 | 8ac3a229b7 |
14 | 4776c7d102 |
15 | 268bae1312 |
hex | 15d4cd5a0e |
93764540942 has 16 divisors (see below), whose sum is σ = 143019050064. Its totient is φ = 46092240000.
The previous prime is 93764540923. The next prime is 93764540963. The reversal of 93764540942 is 24904546739.
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 7 ways as a sum of consecutive naturals, for example, 85817 + ... + 441467.
It is an arithmetic number, because the mean of its divisors is an integer number (8938690629).
Almost surely, 293764540942 is an apocalyptic number.
93764540942 is a deficient number, since it is larger than the sum of its proper divisors (49254509122).
93764540942 is a wasteful number, since it uses less digits than its factorization.
93764540942 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 357875.
The product of its (nonzero) digits is 6531840, while the sum is 53.
The spelling of 93764540942 in words is "ninety-three billion, seven hundred sixty-four million, five hundred forty thousand, nine hundred forty-two".
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