Base | Representation |
---|---|
bin | 10000110000100010001111… |
… | …000111110111100010011100 |
3 | 100122222001000021100220020210 |
4 | 100300202033013313202130 |
5 | 34130031333220104430 |
6 | 420431100223412420 |
7 | 21344640551132166 |
oct | 2060421707674234 |
9 | 318861007326223 |
10 | 73704040003740 |
11 | 21536787138063 |
12 | 8324405a54110 |
13 | 32183519906a3 |
14 | 142b41a42b936 |
15 | 87c327d1a2b0 |
hex | 43088f1f789c |
73704040003740 has 96 divisors (see below), whose sum is σ = 213032999983104. Its totient is φ = 19019991271680.
The previous prime is 73704040003739. The next prime is 73704040003753. The reversal of 73704040003740 is 4730004040737.
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, 92149827 + ... + 92946213.
It is an arithmetic number, because the mean of its divisors is an integer number (2219093749824).
Almost surely, 273704040003740 is an apocalyptic number.
It is an amenable number.
73704040003740 is an abundant number, since it is smaller than the sum of its proper divisors (139328959979364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73704040003740 is a wasteful number, since it uses less digits than its factorization.
73704040003740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 846187 (or 846185 counting only the distinct ones).
The product of its (nonzero) digits is 197568, while the sum is 39.
The spelling of 73704040003740 in words is "seventy-three trillion, seven hundred four billion, forty million, three thousand, seven hundred forty".
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