Base | Representation |
---|---|
bin | 1011111111110011110… |
… | …10100111010011100000 |
3 | 1110101222221211202022110 |
4 | 11333321322213103200 |
5 | 23223203441111443 |
6 | 513211401235320 |
7 | 41532031601550 |
oct | 5777172472340 |
9 | 1411887752273 |
10 | 412214785248 |
11 | 149901555342 |
12 | 67a81a92b40 |
13 | 2cb44135b16 |
14 | 15d46531160 |
15 | aac8e44233 |
hex | 5ff9ea74e0 |
412214785248 has 96 divisors (see below), whose sum is σ = 1309388177664. Its totient is φ = 110847670272.
The previous prime is 412214785243. The next prime is 412214785249. The reversal of 412214785248 is 842587412214.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a junction number, because it is equal to n+sod(n) for n = 412214785197 and 412214785206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (412214785243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18030190 + ... + 18053037.
It is an arithmetic number, because the mean of its divisors is an integer number (13639460184).
Almost surely, 2412214785248 is an apocalyptic number.
412214785248 is a gapful number since it is divisible by the number (48) formed by its first and last digit.
It is an amenable number.
412214785248 is an abundant number, since it is smaller than the sum of its proper divisors (897173392416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
412214785248 is a wasteful number, since it uses less digits than its factorization.
412214785248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36083264 (or 36083256 counting only the distinct ones).
The product of its digits is 1146880, while the sum is 48.
The spelling of 412214785248 in words is "four hundred twelve billion, two hundred fourteen million, seven hundred eighty-five thousand, two hundred forty-eight".
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