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30150525324 = 22316352329473
BaseRepresentation
bin11100000101000111…
…001000000110001100
32212211020112101022010
4130011013020012030
5443222013302244
621503450221220
72115105144123
oct340507100614
985736471263
1030150525324
1111872204a27
125a15424810
132ac661913a
14166042caba
15bb6e5deb9
hex7051c818c

30150525324 has 48 divisors (see below), whose sum is σ = 70920574592. Its totient is φ = 9969080832.

The previous prime is 30150525311. The next prime is 30150525329. The reversal of 30150525324 is 42352505103.

It is a junction number, because it is equal to n+sod(n) for n = 30150525291 and 30150525300.

It is not an unprimeable number, because it can be changed into a prime (30150525329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1008252 + ... + 1037724.

Almost surely, 230150525324 is an apocalyptic number.

It is an amenable number.

30150525324 is an abundant number, since it is smaller than the sum of its proper divisors (40770049268).

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

30150525324 is a wasteful number, since it uses less digits than its factorization.

30150525324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30166 (or 30164 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 30150525324 in words is "thirty billion, one hundred fifty million, five hundred twenty-five thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 163 326 489 523 652 978 1046 1569 1956 2092 3138 6276 29473 58946 85249 88419 117892 170498 176838 255747 340996 353676 511494 1022988 4804099 9608198 14412297 15414379 19216396 28824594 30828758 46243137 57649188 61657516 92486274 184972548 2512543777 5025087554 7537631331 10050175108 15075262662 30150525324