Base | Representation |
---|---|
bin | 1110100100110100000… |
… | …0001101011111010100 |
3 | 212221022210210011112011 |
4 | 3221031000031133110 |
5 | 13100304400112202 |
6 | 311010541034004 |
7 | 24043100626222 |
oct | 3511500153724 |
9 | 787283704464 |
10 | 250400004052 |
11 | 97215302210 |
12 | 40642555904 |
13 | 1a7c6c02293 |
14 | c1959b7b12 |
15 | 67a7ecdbd7 |
hex | 3a4d00d7d4 |
250400004052 has 24 divisors (see below), whose sum is σ = 489695798592. Its totient is φ = 111042129600.
The previous prime is 250400003969. The next prime is 250400004053.
250400004052 is nontrivially palindromic in base 10.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (250400004053) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69399528 + ... + 69403135.
It is an arithmetic number, because the mean of its divisors is an integer number (20403991608).
Almost surely, 2250400004052 is an apocalyptic number.
250400004052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
250400004052 is a deficient number, since it is larger than the sum of its proper divisors (239295794540).
250400004052 is a wasteful number, since it uses less digits than its factorization.
250400004052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138802719 (or 138802717 counting only the distinct ones).
The product of its (nonzero) digits is 1600, while the sum is 22.
It can be divided in two parts, 25040000 and 4052, that added together give a palindrome (25044052).
The spelling of 250400004052 in words is "two hundred fifty billion, four hundred million, four thousand, fifty-two".
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