Base | Representation |
---|---|
bin | 1010001111111011101… |
… | …00011101111000000000 |
3 | 1020122221222202010122210 |
4 | 11013331310131320000 |
5 | 21232201042143410 |
6 | 425435324302120 |
7 | 34304423622450 |
oct | 5077564357000 |
9 | 1218858663583 |
10 | 352150740480 |
11 | 126389a04520 |
12 | 582ba6a1940 |
13 | 27291343926 |
14 | 13089369d60 |
15 | 9260c90220 |
hex | 51fdd1de00 |
352150740480 has 1280 divisors, whose sum is σ = 1551768109056. Its totient is φ = 65832222720.
The previous prime is 352150740439. The next prime is 352150740547. The reversal of 352150740480 is 84047051253.
It is a tau number, because it is divible by the number of its divisors (1280).
It is a super-2 number, since 2×3521507404802 (a number of 24 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 127 ways as a sum of consecutive naturals, for example, 231220999 + ... + 231222521.
Almost surely, 2352150740480 is an apocalyptic number.
352150740480 is a gapful number since it is divisible by the number (30) 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 352150740480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (775884054528).
352150740480 is an abundant number, since it is smaller than the sum of its proper divisors (1199617368576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
352150740480 is a wasteful number, since it uses less digits than its factorization.
352150740480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1607 (or 1591 counting only the distinct ones).
The product of its (nonzero) digits is 134400, while the sum is 39.
The spelling of 352150740480 in words is "three hundred fifty-two billion, one hundred fifty million, seven hundred forty thousand, four hundred eighty".
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