Base | Representation |
---|---|
bin | 110011001000010100… |
… | …100110010111010111 |
3 | 12020201002212212022201 |
4 | 303020110212113113 |
5 | 1344414003411100 |
6 | 41115415105331 |
7 | 3652325063152 |
oct | 631024462727 |
9 | 166632785281 |
10 | 54900450775 |
11 | 21312967275 |
12 | a782072247 |
13 | 523c0b5041 |
14 | 292b4bac99 |
15 | 1664bd536a |
hex | cc85265d7 |
54900450775 has 12 divisors (see below), whose sum is σ = 68712791832. Its totient is φ = 43509887840.
The previous prime is 54900450757. The next prime is 54900450793. The reversal of 54900450775 is 57705400945.
54900450775 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (54900450757) and next prime (54900450793).
It is not a de Polignac number, because 54900450775 - 215 = 54900418007 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10259092 + ... + 10264441.
It is an arithmetic number, because the mean of its divisors is an integer number (5726065986).
Almost surely, 254900450775 is an apocalyptic number.
54900450775 is a deficient number, since it is larger than the sum of its proper divisors (13812341057).
54900450775 is a wasteful number, since it uses less digits than its factorization.
54900450775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20523650 (or 20523645 counting only the distinct ones).
The product of its (nonzero) digits is 882000, while the sum is 46.
The spelling of 54900450775 in words is "fifty-four billion, nine hundred million, four hundred fifty thousand, seven hundred seventy-five".
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