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530300225322 = 23572891511657
BaseRepresentation
bin1111011011110000101…
…10110100011100101010
31212200210112102122100000
413231320112310130222
532142023324202242
61043341102123430
753212222353600
oct7557026643452
91780715378300
10530300225322
1119499871a22a
1286938580576
133b01278c39a
141b94949d870
15dbdacb2a4c
hex7b785b472a

530300225322 has 288 divisors, whose sum is σ = 1411783551360. Its totient is φ = 148729996800.

The previous prime is 530300225293. The next prime is 530300225341. The reversal of 530300225322 is 223522003035.

530300225322 is a `hidden beast` number, since 5 + 30 + 300 + 2 + 2 + 5 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 320035518 + ... + 320037174.

It is an arithmetic number, because the mean of its divisors is an integer number (4902026220).

Almost surely, 2530300225322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530300225322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (705891775680).

530300225322 is an abundant number, since it is smaller than the sum of its proper divisors (881483326038).

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

530300225322 is a wasteful number, since it uses less digits than its factorization.

530300225322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1928 (or 1909 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

Adding to 530300225322 its reverse (223522003035), we get a palindrome (753822228357).

The spelling of 530300225322 in words is "five hundred thirty billion, three hundred million, two hundred twenty-five thousand, three hundred twenty-two".