Base | Representation |
---|---|
bin | 100000100110001110110… |
… | …010000111010001101010 |
3 | 21221011000120102101002202 |
4 | 200212032302013101222 |
5 | 243200132301303030 |
6 | 4433024152300202 |
7 | 320561052161264 |
oct | 40461662072152 |
9 | 7834016371082 |
10 | 2240073462890 |
11 | 79401208685a |
12 | 3021840a1662 |
13 | 133312c17863 |
14 | 7a5c4bc2b34 |
15 | 3d4095ea745 |
hex | 2098ec8746a |
2240073462890 has 32 divisors (see below), whose sum is σ = 4250404679040. Its totient is φ = 847658952000.
The previous prime is 2240073462889. The next prime is 2240073462931. The reversal of 2240073462890 is 982643700422.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8276126 + ... + 8542505.
It is an arithmetic number, because the mean of its divisors is an integer number (132825146220).
Almost surely, 22240073462890 is an apocalyptic number.
2240073462890 is a deficient number, since it is larger than the sum of its proper divisors (2010331216150).
2240073462890 is a wasteful number, since it uses less digits than its factorization.
2240073462890 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16819358.
The product of its (nonzero) digits is 1161216, while the sum is 47.
The spelling of 2240073462890 in words is "two trillion, two hundred forty billion, seventy-three million, four hundred sixty-two thousand, eight hundred ninety".
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