Base | Representation |
---|---|
bin | 11000000001111… |
… | …100100000000000 |
3 | 1001002121210212000 |
4 | 120001330200000 |
5 | 1311202210021 |
6 | 104001104000 |
7 | 12663554505 |
oct | 3001744000 |
9 | 1032553760 |
10 | 403163136 |
11 | 197636482 |
12 | b3028000 |
13 | 656ab28c |
14 | 3b7894ac |
15 | 255dab26 |
hex | 1807c800 |
403163136 has 192 divisors, whose sum is σ = 1250121600. Its totient is φ = 128139264.
The previous prime is 403163119. The next prime is 403163197. The reversal of 403163136 is 631361304.
It is a tau number, because it is divible by the number of its divisors (192).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1271650 + ... + 1271966.
It is an arithmetic number, because the mean of its divisors is an integer number (6511050).
Almost surely, 2403163136 is an apocalyptic number.
403163136 is a gapful number since it is divisible by the number (46) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 403163136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625060800).
403163136 is an abundant number, since it is smaller than the sum of its proper divisors (846958464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
403163136 is a wasteful number, since it uses less digits than its factorization.
403163136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 371 (or 345 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 27.
The square root of 403163136 is about 20078.9226802635. The cubic root of 403163136 is about 738.7433847226.
The spelling of 403163136 in words is "four hundred three million, one hundred sixty-three thousand, one hundred thirty-six".
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