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530411154200 = 235229376313917
BaseRepresentation
bin1111011011111101111…
…01111110101100011000
31212201002021011102010222
413231332331332230120
532142240223413300
61043400103455212
753215040264444
oct7557675765430
91781067142128
10530411154200
11194a452a5794
1286969757508
133b02c75b485
141b95a0d7824
15dbe58c5785
hex7b7ef7eb18

530411154200 has 192 divisors, whose sum is σ = 1312620897600. Its totient is φ = 198945331200.

The previous prime is 530411154181. The next prime is 530411154209. The reversal of 530411154200 is 2451114035.

It is a self number, because there is not a number n which added to its sum of digits gives 530411154200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530411154209) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 135410642 + ... + 135414558.

It is an arithmetic number, because the mean of its divisors is an integer number (6836567175).

Almost surely, 2530411154200 is an apocalyptic number.

530411154200 is a gapful number since it is divisible by the number (50) 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 530411154200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656310448800).

530411154200 is an abundant number, since it is smaller than the sum of its proper divisors (782209743400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530411154200 is a wasteful number, since it uses less digits than its factorization.

530411154200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4630 (or 4621 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 530411154200 its reverse (2451114035), we get a palindrome (532862268235).

The spelling of 530411154200 in words is "five hundred thirty billion, four hundred eleven million, one hundred fifty-four thousand, two hundred".