Base | Representation |
---|---|
bin | 100010110011001111… |
… | …1100111001000011000 |
3 | 21010220100012220101002 |
4 | 1011212133213020120 |
5 | 2211023401204213 |
6 | 54155441044132 |
7 | 5253656401526 |
oct | 1054637471030 |
9 | 233810186332 |
10 | 74734006808 |
11 | 2977044249a |
12 | 12598326648 |
13 | 7080154106 |
14 | 388d637316 |
15 | 1e26024658 |
hex | 11667e7218 |
74734006808 has 8 divisors (see below), whose sum is σ = 140126262780. Its totient is φ = 37367003400.
The previous prime is 74734006807. The next prime is 74734006811. The reversal of 74734006808 is 80860043747.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74734006807) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4670875418 + ... + 4670875433.
Almost surely, 274734006808 is an apocalyptic number.
It is an amenable number.
74734006808 is a deficient number, since it is larger than the sum of its proper divisors (65392255972).
74734006808 is a wasteful number, since it uses less digits than its factorization.
74734006808 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9341750857 (or 9341750853 counting only the distinct ones).
The product of its (nonzero) digits is 903168, while the sum is 47.
The spelling of 74734006808 in words is "seventy-four billion, seven hundred thirty-four million, six thousand, eight hundred eight".
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