Base | Representation |
---|---|
bin | 1000011011001… |
… | …11000000111110 |
3 | 11220222201222201 |
4 | 10031213000332 |
5 | 121043122132 |
6 | 11002502114 |
7 | 1515512026 |
oct | 415470076 |
9 | 156881881 |
10 | 70676542 |
11 | 36993372 |
12 | 1b80493a |
13 | 11847751 |
14 | 955aa86 |
15 | 63112e7 |
hex | 436703e |
70676542 has 16 divisors (see below), whose sum is σ = 112044240. Its totient is φ = 33343488.
The previous prime is 70676537. The next prime is 70676569. The reversal of 70676542 is 24567607.
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 7 ways as a sum of consecutive naturals, for example, 6148 + ... + 13384.
It is an arithmetic number, because the mean of its divisors is an integer number (7002765).
Almost surely, 270676542 is an apocalyptic number.
70676542 is a deficient number, since it is larger than the sum of its proper divisors (41367698).
70676542 is a wasteful number, since it uses less digits than its factorization.
70676542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7515.
The product of its (nonzero) digits is 70560, while the sum is 37.
The square root of 70676542 is about 8406.9341617500. The cubic root of 70676542 is about 413.4520004114.
The spelling of 70676542 in words is "seventy million, six hundred seventy-six thousand, five hundred forty-two".
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