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48122325 = 32521723547
BaseRepresentation
bin1011011110010…
…0100111010101
310100112212102100
42313210213111
544304403300
64435232313
71123014216
oct267444725
9110485370
1048122325
1125189019
1214148699
139c7b864
14656940d
154358700
hex2de49d5

48122325 has 72 divisors (see below), whose sum is σ = 95404608. Its totient is φ = 23063040.

The previous prime is 48122317. The next prime is 48122329. The reversal of 48122325 is 52322184.

It is not a de Polignac number, because 48122325 - 23 = 48122317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48122329) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 87702 + ... + 88248.

It is an arithmetic number, because the mean of its divisors is an integer number (1325064).

Almost surely, 248122325 is an apocalyptic number.

48122325 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

48122325 is a deficient number, since it is larger than the sum of its proper divisors (47282283).

48122325 is a wasteful number, since it uses less digits than its factorization.

48122325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 603 (or 595 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 48122325 is about 6937.0256594595. The cubic root of 48122325 is about 363.7325779022.

The spelling of 48122325 in words is "forty-eight million, one hundred twenty-two thousand, three hundred twenty-five".

Divisors: 1 3 5 9 15 17 23 25 45 51 69 75 85 115 153 207 225 255 345 391 425 547 575 765 1035 1173 1275 1641 1725 1955 2735 3519 3825 4923 5175 5865 8205 9299 9775 12581 13675 17595 24615 27897 29325 37743 41025 46495 62905 83691 87975 113229 123075 139485 188715 213877 232475 314525 418455 566145 641631 697425 943575 1069385 1924893 2092275 2830725 3208155 5346925 9624465 16040775 48122325