Base | Representation |
---|---|
bin | 110011101000000010111000… |
… | …1100101111101010000010100 |
3 | 2012112211222002120222020222101 |
4 | 1213100011301211331100110 |
5 | 434010022010232430140 |
6 | 4245444421224411444 |
7 | 164435652624342166 |
oct | 14720056145752024 |
9 | 2175758076866871 |
10 | 454104503014420 |
11 | 121767702520875 |
12 | 42b205b3316b84 |
13 | 1664cb4246975b |
14 | 801cabd2a4936 |
15 | 377747846999a |
hex | 19d017197d414 |
454104503014420 has 24 divisors (see below), whose sum is σ = 954152502496200. Its totient is φ = 181540268602752.
The previous prime is 454104503014399. The next prime is 454104503014441. The reversal of 454104503014420 is 24410305401454.
It is an interprime number because it is at equal distance from previous prime (454104503014399) and next prime (454104503014441).
It can be written as a sum of positive squares in 4 ways, for example, as 63166666480516 + 390937836533904 = 7947746^2 + 19772148^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 454104503014420.
It is a congruent number.
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, 6345751015 + ... + 6345822574.
It is an arithmetic number, because the mean of its divisors is an integer number (39756354270675).
Almost surely, 2454104503014420 is an apocalyptic number.
It is an amenable number.
454104503014420 is an abundant number, since it is smaller than the sum of its proper divisors (500047999481780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454104503014420 is a wasteful number, since it uses less digits than its factorization.
454104503014420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12691575387 (or 12691575385 counting only the distinct ones).
The product of its (nonzero) digits is 153600, while the sum is 37.
Adding to 454104503014420 its reverse (24410305401454), we get a palindrome (478514808415874).
The spelling of 454104503014420 in words is "four hundred fifty-four trillion, one hundred four billion, five hundred three million, fourteen thousand, four hundred twenty".
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