Base | Representation |
---|---|
bin | 1011101010000010111… |
… | …01100111011001111110 |
3 | 1102021211122022102002221 |
4 | 11311001131213121332 |
5 | 23030241220204100 |
6 | 504000121035554 |
7 | 40636340606404 |
oct | 5650135473176 |
9 | 1367748272087 |
10 | 400530241150 |
11 | 144955974426 |
12 | 65760925bba |
13 | 2ba014510c0 |
14 | 1555878b474 |
15 | a64323701a |
hex | 5d4176767e |
400530241150 has 48 divisors (see below), whose sum is σ = 803208841344. Its totient is φ = 147719249280.
The previous prime is 400530241127. The next prime is 400530241169. The reversal of 400530241150 is 51142035004.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 218739 + ... + 921361.
It is an arithmetic number, because the mean of its divisors is an integer number (16733517528).
Almost surely, 2400530241150 is an apocalyptic number.
400530241150 is an abundant number, since it is smaller than the sum of its proper divisors (402678600194).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
400530241150 is a wasteful number, since it uses less digits than its factorization.
400530241150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 703525 (or 703520 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
Adding to 400530241150 its reverse (51142035004), we get a palindrome (451672276154).
The spelling of 400530241150 in words is "four hundred billion, five hundred thirty million, two hundred forty-one thousand, one hundred fifty".
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