Search a number
-
+
425141565141524 = 227211619318562141
BaseRepresentation
bin110000010101010011111101…
…1111110000011001000010100
32001202022010200122122001111112
41200222213323332003020110
5421211004411134012044
64104111201101554152
7155356315211403500
oct14052477376031024
92052263618561445
10425141565141524
11113510586117320
123b823349b75958
131532b8a680727a
1476dad66699300
153423d93a1d09e
hex182a9fbf83214

425141565141524 has 72 divisors (see below), whose sum is σ = 945670832255520. Its totient is φ = 165371978116800.

The previous prime is 425141565141497. The next prime is 425141565141569.

425141565141524 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157946507 + ... + 160615634.

It is an arithmetic number, because the mean of its divisors is an integer number (13134317114660).

Almost surely, 2425141565141524 is an apocalyptic number.

425141565141524 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

425141565141524 is an abundant number, since it is smaller than the sum of its proper divisors (520529267113996).

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

425141565141524 is a wasteful number, since it uses less digits than its factorization.

425141565141524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318562789 (or 318562780 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 50.

The spelling of 425141565141524 in words is "four hundred twenty-five trillion, one hundred forty-one billion, five hundred sixty-five million, one hundred forty-one thousand, five hundred twenty-four".

Divisors: 1 2 4 7 11 14 22 28 44 49 77 98 154 196 308 539 619 1078 1238 2156 2476 4333 6809 8666 13618 17332 27236 30331 47663 60662 95326 121324 190652 333641 667282 1334564 318562141 637124282 1274248564 2229934987 3504183551 4459869974 7008367102 8919739948 14016734204 15609544909 24529284857 31219089818 49058569714 62438179636 98117139428 171704993999 197189965279 343409987998 394379930558 686819975996 788759861116 1380329756953 2169089618069 2760659513906 4338179236138 5521319027812 8676358472276 9662308298671 15183627326483 19324616597342 30367254652966 38649233194684 60734509305932 106285391285381 212570782570762 425141565141524