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30532424444501 = 732412273162499
BaseRepresentation
bin1101111000100111000100…
…10100000010101001010101
311000002212112011012220201112
412330103202110002221111
513000220401124211001
6144534222510504405
76300615640451000
oct674234224025125
9130085464186645
1030532424444501
119801801690621
12351147b205105
131406270019155
14777ac49dc537
1537e3422d9cbb
hex1bc4e2502a55

30532424444501 has 32 divisors (see below), whose sum is σ = 35770020000000. Its totient is φ = 26050431375360.

The previous prime is 30532424444497. The next prime is 30532424444503. The reversal of 30532424444501 is 10544442423503.

It is not a de Polignac number, because 30532424444501 - 22 = 30532424444497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30532424444503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 187811750 + ... + 187974248.

It is an arithmetic number, because the mean of its divisors is an integer number (1117813125000).

Almost surely, 230532424444501 is an apocalyptic number.

It is an amenable number.

30532424444501 is a deficient number, since it is larger than the sum of its proper divisors (5237595555499).

30532424444501 is a wasteful number, since it uses less digits than its factorization.

30532424444501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165034 (or 165020 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

The spelling of 30532424444501 in words is "thirty trillion, five hundred thirty-two billion, four hundred twenty-four million, four hundred forty-four thousand, five hundred one".

Divisors: 1 7 49 241 343 1687 2273 11809 15911 82663 111377 162499 547793 779639 1137493 3834551 7962451 26841857 39162259 55737157 187892999 274135813 369360227 1918950691 2585521589 13432654837 18098651123 89015814707 126690557861 623110702949 4361774920643 30532424444501