Base | Representation |
---|---|
bin | 111010100111110101110… |
… | …000011110000100110010 |
3 | 112021010021121112202021110 |
4 | 322213311300132010302 |
5 | 1012000340403332440 |
6 | 12322400520134150 |
7 | 564023112410562 |
oct | 72476560360462 |
9 | 15233247482243 |
10 | 4028507480370 |
11 | 13135314a45aa |
12 | 550903007356 |
13 | 232b6abba309 |
14 | dcda3470da2 |
15 | 6ebcda66080 |
hex | 3a9f5c1e132 |
4028507480370 has 16 divisors (see below), whose sum is σ = 9668417952960. Its totient is φ = 1074268661424.
The previous prime is 4028507480359. The next prime is 4028507480383. The reversal of 4028507480370 is 730847058204.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67141791310 + ... + 67141791369.
It is an arithmetic number, because the mean of its divisors is an integer number (604276122060).
Almost surely, 24028507480370 is an apocalyptic number.
4028507480370 is an abundant number, since it is smaller than the sum of its proper divisors (5639910472590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4028507480370 is a wasteful number, since it uses less digits than its factorization.
4028507480370 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134283582689.
The product of its (nonzero) digits is 1505280, while the sum is 48.
The spelling of 4028507480370 in words is "four trillion, twenty-eight billion, five hundred seven million, four hundred eighty thousand, three hundred seventy".
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