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54122501132344 = 2319531072586801
BaseRepresentation
bin11000100111001011000000…
…11101000101000000111000
321002122001122011100021010201
430103211200131011000320
524043220340242213334
6311035311143451544
714254136014032541
oct1423454035050070
9232561564307121
1054122501132344
1116277250a115a7
1260a1378156bb4
132427964940728
14d517861174c8
1563ccb5471c14
hex313960745038

54122501132344 has 96 divisors (see below), whose sum is σ = 109863065566800. Its totient is φ = 24918138086400.

The previous prime is 54122501132327. The next prime is 54122501132347. The reversal of 54122501132344 is 44323110522145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54122501132347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 91939744 + ... + 92526544.

Almost surely, 254122501132344 is an apocalyptic number.

It is an amenable number.

54122501132344 is an abundant number, since it is smaller than the sum of its proper divisors (55740564434456).

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

54122501132344 is a wasteful number, since it uses less digits than its factorization.

54122501132344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587093 (or 586982 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 54122501132344 its reverse (44323110522145), we get a palindrome (98445611654489).

The spelling of 54122501132344 in words is "fifty-four trillion, one hundred twenty-two billion, five hundred one million, one hundred thirty-two thousand, three hundred forty-four".

Divisors: 1 2 4 8 19 38 53 76 106 107 152 212 214 424 428 856 1007 2014 2033 4028 4066 5671 8056 8132 11342 11449 16264 22684 22898 45368 45796 91592 107749 215498 217531 430996 435062 586801 606797 861992 870124 1173602 1213594 1740248 2347204 2427188 4694408 4854376 11149219 11529143 22298438 23058286 31100453 44596876 46116572 62200906 62787707 89193752 92233144 124401812 125575414 248803624 251150828 502301656 590908607 1181817214 1192966433 2363634428 2385932866 3327748471 4727268856 4771865732 6655496942 6718284649 9543731464 13310993884 13436569298 26621987768 26873138596 53746277192 63227220949 126454441898 127647408331 252908883796 255294816662 356069086397 505817767592 510589633324 712138172794 1021179266648 1424276345588 2848552691176 6765312641543 13530625283086 27061250566172 54122501132344