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485029125 = 32537173623
BaseRepresentation
bin11100111010001…
…111010100000101
31020210200000212200
4130322033110011
51443131413000
6120043505113
715006452040
oct3472172405
91223600780
10485029125
11229871619
12116528199
1379642aa9
14485b9c57
152c8ac500
hex1ce8f505

485029125 has 96 divisors (see below), whose sum is σ = 1058323968. Its totient is φ = 208627200.

The previous prime is 485029123. The next prime is 485029133. The reversal of 485029125 is 521920584.

485029125 is a `hidden beast` number, since 48 + 502 + 91 + 25 = 666.

It is not a de Polignac number, because 485029125 - 21 = 485029123 is a prime.

It is a super-3 number, since 3×4850291253 (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 485029125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485029123) 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, 132064 + ... + 135686.

It is an arithmetic number, because the mean of its divisors is an integer number (11024208).

Almost surely, 2485029125 is an apocalyptic number.

485029125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

485029125 is an abundant number, since it is smaller than the sum of its proper divisors (573294843).

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

485029125 is a wasteful number, since it uses less digits than its factorization.

485029125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3668 (or 3655 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 485029125 is about 22023.3767846804. The cubic root of 485029125 is about 785.6985276257.

The spelling of 485029125 in words is "four hundred eighty-five million, twenty-nine thousand, one hundred twenty-five".

Divisors: 1 3 5 7 9 15 17 21 25 35 45 51 63 75 85 105 119 125 153 175 225 255 315 357 375 425 525 595 765 875 1071 1125 1275 1575 1785 2125 2625 2975 3623 3825 5355 6375 7875 8925 10869 14875 18115 19125 25361 26775 32607 44625 54345 61591 76083 90575 126805 133875 163035 184773 228249 271725 307955 380415 431137 452875 554319 634025 815175 923865 1141245 1293411 1358625 1539775 1902075 2155685 2771595 3170125 3880233 4075875 4619325 5706225 6467055 7698875 9510375 10778425 13857975 19401165 23096625 28531125 32335275 53892125 69289875 97005825 161676375 485029125