Base | Representation |
---|---|
bin | 100000011011110100110… |
… | …1011000101010111011100 |
3 | 120210011100211221001110221 |
4 | 1000313221223011113130 |
5 | 1041014034134041302 |
6 | 13251515152211124 |
7 | 640031322211450 |
oct | 100675153052734 |
9 | 16704324831427 |
10 | 4457801471452 |
11 | 14695a7796a8a |
12 | 5bbb50839aa4 |
13 | 2644a4559294 |
14 | 115a89dbc660 |
15 | 7ae570ca937 |
hex | 40de9ac55dc |
4457801471452 has 12 divisors (see below), whose sum is σ = 8915602942960. Its totient is φ = 1910486344896.
The previous prime is 4457801471447. The next prime is 4457801471471. The reversal of 4457801471452 is 2541741087544.
4457801471452 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 4457801471452.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79603597677 + ... + 79603597732.
Almost surely, 24457801471452 is an apocalyptic number.
It is an amenable number.
4457801471452 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4457801471452 is a wasteful number, since it uses less digits than its factorization.
4457801471452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 159207195420 (or 159207195418 counting only the distinct ones).
The product of its (nonzero) digits is 5017600, while the sum is 52.
The spelling of 4457801471452 in words is "four trillion, four hundred fifty-seven billion, eight hundred one million, four hundred seventy-one thousand, four hundred fifty-two".
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