Base | Representation |
---|---|
bin | 100010111100010100… |
… | …0010001000001000110 |
3 | 21011200112201211201100 |
4 | 1011320220101001012 |
5 | 2212134243443124 |
6 | 54245550240530 |
7 | 5264342506050 |
oct | 1057050210106 |
9 | 234615654640 |
10 | 75038265414 |
11 | 29907165492 |
12 | 126621b6146 |
13 | 70cb1b33a8 |
14 | 38bbbd88d0 |
15 | 1e42ac51c9 |
hex | 1178a11046 |
75038265414 has 24 divisors (see below), whose sum is σ = 185809038480. Its totient is φ = 21439504368.
The previous prime is 75038265403. The next prime is 75038265431. The reversal of 75038265414 is 41456283057.
75038265414 is a `hidden beast` number, since 7 + 50 + 38 + 26 + 541 + 4 = 666.
It is a super-3 number, since 3×750382654143 (a number of 34 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 75038265414.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 297770769 + ... + 297771020.
It is an arithmetic number, because the mean of its divisors is an integer number (7742043270).
Almost surely, 275038265414 is an apocalyptic number.
75038265414 is an abundant number, since it is smaller than the sum of its proper divisors (110770773066).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75038265414 is a wasteful number, since it uses less digits than its factorization.
75038265414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 595541804 (or 595541801 counting only the distinct ones).
The product of its (nonzero) digits is 806400, while the sum is 45.
The spelling of 75038265414 in words is "seventy-five billion, thirty-eight million, two hundred sixty-five thousand, four hundred fourteen".
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