Base | Representation |
---|---|
bin | 1101101100001011000… |
… | …1100100000000000000 |
3 | 211111002012210001200000 |
4 | 3123002301210000000 |
5 | 12323140134201100 |
6 | 300014134400000 |
7 | 22664243032365 |
oct | 3330261440000 |
9 | 744065701600 |
10 | 235196006400 |
11 | 908230177a3 |
12 | 396ba800000 |
13 | 1924302c474 |
14 | b55265046c |
15 | 61b8320900 |
hex | 36c2c64000 |
235196006400 has 1080 divisors, whose sum is σ = 931751926560. Its totient is φ = 58604912640.
The previous prime is 235196006369. The next prime is 235196006407. The reversal of 235196006400 is 4600691532.
It is a happy number.
235196006400 is a `hidden beast` number, since 2 + 3 + 5 + 1 + 9 + 6 + 0 + 0 + 640 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (1080).
It is a super-2 number, since 2×2351960064002 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (235196006407) by changing a digit.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1692057531 + ... + 1692057669.
Almost surely, 2235196006400 is an apocalyptic number.
235196006400 is a gapful number since it is divisible by the number (20) 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 235196006400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (465875963280).
235196006400 is an abundant number, since it is smaller than the sum of its proper divisors (696555920160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
235196006400 is an equidigital number, since it uses as much as digits as its factorization.
235196006400 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 209 (or 166 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
Adding to 235196006400 its reverse (4600691532), we get a palindrome (239796697932).
The spelling of 235196006400 in words is "two hundred thirty-five billion, one hundred ninety-six million, six thousand, four hundred".
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