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530245153125 = 335529216703
BaseRepresentation
bin1111011011101010001…
…00101111000101100101
31212200122200210200111000
413231311010233011211
532141420224400000
61043331413503513
753210653302342
oct7556504570545
91780580720430
10530245153125
1119496a624716
1286922041b99
133b00424939c
141b9420457c9
15dbd6035000
hex7b7512f165

530245153125 has 96 divisors (see below), whose sum is σ = 1015734988800. Its totient is φ = 273044520000.

The previous prime is 530245153099. The next prime is 530245153127. The reversal of 530245153125 is 521351542035.

530245153125 is a `hidden beast` number, since 5 + 30 + 2 + 451 + 53 + 125 = 666.

It is not a de Polignac number, because 530245153125 - 211 = 530245151077 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 530245153125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530245153127) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2338524 + ... + 2555226.

It is an arithmetic number, because the mean of its divisors is an integer number (10580572800).

Almost surely, 2530245153125 is an apocalyptic number.

It is an amenable number.

530245153125 is a deficient number, since it is larger than the sum of its proper divisors (485489835675).

530245153125 is an equidigital number, since it uses as much as digits as its factorization.

530245153125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216766 (or 216740 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 530245153125 in words is "five hundred thirty billion, two hundred forty-five million, one hundred fifty-three thousand, one hundred twenty-five".

Divisors: 1 3 5 9 15 25 27 29 45 75 87 125 135 145 225 261 375 435 625 675 725 783 1125 1305 1875 2175 3125 3375 3625 3915 5625 6525 9375 10875 16875 18125 19575 28125 32625 54375 84375 90625 97875 163125 216703 271875 489375 650109 815625 1083515 1950327 2446875 3250545 5417575 5850981 6284387 9751635 16252725 18853161 27087875 29254905 31421935 48758175 56559483 81263625 94265805 135439375 146274525 157109675 169678449 243790875 282797415 406318125 471329025 677196875 731372625 785548375 848392245 1218954375 1413987075 2031590625 2356645125 3656863125 3927741875 4241961225 6094771875 7069935375 11783225625 18284315625 19638709375 21209806125 35349676875 58916128125 106049030625 176748384375 530245153125