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53113000125 = 3531723362237
BaseRepresentation
bin110001011101110010…
…000001000010111101
312002002112110221222210
4301131302001002331
51332233412001000
640222203531033
73560122023603
oct613562010275
9162075427883
1053113000125
11205859a4129
12a363529a79
13501599a033
1427dbd4d873
1515acd0a350
hexc5dc810bd

53113000125 has 64 divisors (see below), whose sum is σ = 97647773184. Its totient is φ = 25501414400.

The previous prime is 53113000117. The next prime is 53113000133. The reversal of 53113000125 is 52100031135.

It is an interprime number because it is at equal distance from previous prime (53113000117) and next prime (53113000133).

It is not a de Polignac number, because 53113000125 - 23 = 53113000117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34494 + ... + 327743.

It is an arithmetic number, because the mean of its divisors is an integer number (1525746456).

Almost surely, 253113000125 is an apocalyptic number.

It is an amenable number.

53113000125 is a deficient number, since it is larger than the sum of its proper divisors (44534773059).

53113000125 is a wasteful number, since it uses less digits than its factorization.

53113000125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362295 (or 362285 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The spelling of 53113000125 in words is "fifty-three billion, one hundred thirteen million, one hundred twenty-five", and thus it is an aban number.

Divisors: 1 3 5 15 17 23 25 51 69 75 85 115 125 255 345 375 391 425 575 1173 1275 1725 1955 2125 2875 5865 6375 8625 9775 29325 48875 146625 362237 1086711 1811185 5433555 6158029 8331451 9055925 18474087 24994353 27167775 30790145 41657255 45279625 92370435 124971765 135838875 141634667 153950725 208286275 424904001 461852175 624858825 708173335 769753625 1041431375 2124520005 2309260875 3124294125 3540866675 10622600025 17704333375 53113000125