Base | Representation |
---|---|
bin | 10011101001101011010… |
… | …101000100001011111110 |
3 | 11210002200010020221010110 |
4 | 103221223111010023332 |
5 | 134111130111241410 |
6 | 2512212524050450 |
7 | 166364451064455 |
oct | 23515325041376 |
9 | 4702603227113 |
10 | 1350420415230 |
11 | 48078a134447 |
12 | 199879093a26 |
13 | 9a461ca5b73 |
14 | 49509a75b9c |
15 | 251da662720 |
hex | 13a6b5442fe |
1350420415230 has 32 divisors (see below), whose sum is σ = 3241150562304. Its totient is φ = 360096381216.
The previous prime is 1350420415229. The next prime is 1350420415241. The reversal of 1350420415230 is 325140240531.
It is a Harshad number since it is a multiple of its sum of digits (30).
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, 276502 + ... + 1666521.
It is an arithmetic number, because the mean of its divisors is an integer number (101285955072).
Almost surely, 21350420415230 is an apocalyptic number.
1350420415230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1350420415230 is an abundant number, since it is smaller than the sum of its proper divisors (1890730147074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1350420415230 is a wasteful number, since it uses less digits than its factorization.
1350420415230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1966200.
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 1350420415230 its reverse (325140240531), we get a palindrome (1675560655761).
The spelling of 1350420415230 in words is "one trillion, three hundred fifty billion, four hundred twenty million, four hundred fifteen thousand, two hundred thirty".
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