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424486125 = 32537192837
BaseRepresentation
bin11001010011010…
…010010011101101
31002120202010111100
4121103102103231
51332132024000
6110042113313
713343033610
oct3123222355
91076663440
10424486125
111a867a788
12ba1ab839
1369c3592b
144053a177
15273eda00
hex194d24ed

424486125 has 96 divisors (see below), whose sum is σ = 920874240. Its totient is φ = 183772800.

The previous prime is 424486109. The next prime is 424486147. The reversal of 424486125 is 521684424.

It is not a de Polignac number, because 424486125 - 24 = 424486109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 424486125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 148207 + ... + 151043.

It is an arithmetic number, because the mean of its divisors is an integer number (9592440).

Almost surely, 2424486125 is an apocalyptic number.

424486125 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

424486125 is an abundant number, since it is smaller than the sum of its proper divisors (496388115).

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

424486125 is a wasteful number, since it uses less digits than its factorization.

424486125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2884 (or 2871 counting only the distinct ones).

The product of its digits is 61440, while the sum is 36.

The square root of 424486125 is about 20603.0610589786. The cubic root of 424486125 is about 751.5441519445.

The spelling of 424486125 in words is "four hundred twenty-four million, four hundred eighty-six thousand, one hundred twenty-five".

Divisors: 1 3 5 7 9 15 19 21 25 35 45 57 63 75 95 105 125 133 171 175 225 285 315 375 399 475 525 665 855 875 1125 1197 1425 1575 1995 2375 2625 2837 3325 4275 5985 7125 7875 8511 9975 14185 16625 19859 21375 25533 29925 42555 49875 53903 59577 70925 99295 127665 149625 161709 178731 212775 269515 297885 354625 377321 485127 496475 638325 808545 893655 1063875 1131963 1347575 1489425 1886605 2425635 2482375 3191625 3395889 4042725 4468275 5659815 6737875 7447125 9433025 12128175 16979445 20213625 22341375 28299075 47165125 60640875 84897225 141495375 424486125