Base | Representation |
---|---|
bin | 1000010110110… |
… | …00110101110000 |
3 | 11212220011011012 |
4 | 10023120311300 |
5 | 120421003232 |
6 | 10542210052 |
7 | 1510535150 |
oct | 413306560 |
9 | 155804135 |
10 | 70094192 |
11 | 36625893 |
12 | 1b583928 |
13 | 116a266c |
14 | 9448760 |
15 | 62489b2 |
hex | 42d8d70 |
70094192 has 40 divisors (see below), whose sum is σ = 163382400. Its totient is φ = 28458432.
The previous prime is 70094191. The next prime is 70094197. The reversal of 70094192 is 29149007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70094191) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14342 + ... + 18597.
It is an arithmetic number, because the mean of its divisors is an integer number (4084560).
Almost surely, 270094192 is an apocalyptic number.
It is an amenable number.
70094192 is an abundant number, since it is smaller than the sum of its proper divisors (93288208).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70094192 is a wasteful number, since it uses less digits than its factorization.
70094192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32973 (or 32967 counting only the distinct ones).
The product of its (nonzero) digits is 4536, while the sum is 32.
The square root of 70094192 is about 8372.2274216603. The cubic root of 70094192 is about 412.3133005132.
It can be divided in two parts, 700 and 94192, that multiplied together give a square (65934400 = 81202).
The spelling of 70094192 in words is "seventy million, ninety-four thousand, one hundred ninety-two".
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