Base | Representation |
---|---|
bin | 100010111010011011101… |
… | …0110101111011100000110 |
3 | 121222201112020122200220000 |
4 | 1011310313112233130012 |
5 | 1112104114214143430 |
6 | 14112205142422130 |
7 | 1003450001022156 |
oct | 105646726573406 |
9 | 17881466580800 |
10 | 4798407177990 |
11 | 158aaa1837638 |
12 | 655b68a31946 |
13 | 28a645a8357a |
14 | 12835bd1c766 |
15 | 84c3e519e60 |
hex | 45d375af706 |
4798407177990 has 160 divisors (see below), whose sum is σ = 13772747831040. Its totient is φ = 1195155259200.
The previous prime is 4798407177983. The next prime is 4798407178001. The reversal of 4798407177990 is 997717048974.
It is a happy number.
4798407177990 is a `hidden beast` number, since 47 + 9 + 8 + 407 + 177 + 9 + 9 + 0 = 666.
It is a super-2 number, since 2×47984071779902 (a number of 26 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1102996 + ... + 3288375.
It is an arithmetic number, because the mean of its divisors is an integer number (86079673944).
Almost surely, 24798407177990 is an apocalyptic number.
4798407177990 is an abundant number, since it is smaller than the sum of its proper divisors (8974340653050).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4798407177990 is a wasteful number, since it uses less digits than its factorization.
4798407177990 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4391480 (or 4391471 counting only the distinct ones).
The product of its (nonzero) digits is 224042112, while the sum is 72.
The spelling of 4798407177990 in words is "four trillion, seven hundred ninety-eight billion, four hundred seven million, one hundred seventy-seven thousand, nine hundred ninety".
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