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530188062030 = 23451159504833
BaseRepresentation
bin1111011011100011010…
…10111100110101001110
31212200111201101011020000
413231301222330311032
532141311120441110
61043322014105130
753206361112114
oct7556152746516
91780451334200
10530188062030
111949403802a0
1286906aab1a6
133acc547a483
141b938623ab4
15dbd10091c0
hex7b71abcd4e

530188062030 has 80 divisors (see below), whose sum is σ = 1555218341424. Its totient is φ = 128530437120.

The previous prime is 530188062013. The next prime is 530188062059. The reversal of 530188062030 is 30260881035.

530188062030 is a `hidden beast` number, since 530 + 18 + 80 + 6 + 2 + 0 + 30 = 666.

It is a super-2 number, since 2×5301880620302 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 29743507 + ... + 29761326.

Almost surely, 2530188062030 is an apocalyptic number.

530188062030 is an abundant number, since it is smaller than the sum of its proper divisors (1025030279394).

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

530188062030 is a wasteful number, since it uses less digits than its factorization.

530188062030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59504863 (or 59504854 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 530188062030 in words is "five hundred thirty billion, one hundred eighty-eight million, sixty-two thousand, thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 135 162 165 198 270 297 330 405 495 594 810 891 990 1485 1782 2970 4455 8910 59504833 119009666 178514499 297524165 357028998 535543497 595048330 654553163 892572495 1071086994 1309106326 1606630491 1785144990 1963659489 2677717485 3213260982 3272765815 3927318978 4819891473 5355434970 5890978467 6545531630 8033152455 9639782946 9818297445 11781956934 16066304910 17672935401 19636594890 24099457365 29454892335 35345870802 48198914730 53018806203 58909784670 88364677005 106037612406 176729354010 265094031015 530188062030