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52694710108352 = 2613168937374903
BaseRepresentation
bin10111111101100111100010…
…11110100100000011000000
320220120120020221122011200222
423332303301132210003000
523401322231241431402
6304023340551002212
714046032016416114
oct1376636136440300
9226516227564628
1052694710108352
1115876779120694
125ab0707969368
1323531224c6880
14d0261a9d9744
15615a9c5c97a2
hex2fecf17a40c0

52694710108352 has 56 divisors (see below), whose sum is σ = 112610575810656. Its totient is φ = 24320426600448.

The previous prime is 52694710108349. The next prime is 52694710108387. The reversal of 52694710108352 is 25380101749625.

52694710108352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 52694710108294 and 52694710108303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140368133 + ... + 140743035.

It is an arithmetic number, because the mean of its divisors is an integer number (2010903139476).

It is a 2-persistent number, because it is pandigital, and so is 2⋅52694710108352 = 105389420216704, but 3⋅52694710108352 = 158084130325056 is not.

Almost surely, 252694710108352 is an apocalyptic number.

52694710108352 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

52694710108352 is an abundant number, since it is smaller than the sum of its proper divisors (59915865702304).

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

52694710108352 is a wasteful number, since it uses less digits than its factorization.

52694710108352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543865 (or 543855 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 53.

The spelling of 52694710108352 in words is "fifty-two trillion, six hundred ninety-four billion, seven hundred ten million, one hundred eight thousand, three hundred fifty-two".

Divisors: 1 2 4 8 13 16 26 32 52 64 104 208 416 832 168937 337874 374903 675748 749806 1351496 1499612 2196181 2702992 2999224 4392362 4873739 5405984 5998448 8784724 9747478 10811968 11996896 17569448 19494956 23993792 35138896 38989912 70277792 77979824 140555584 155959648 311919296 63334988111 126669976222 253339952444 506679904888 823354845443 1013359809776 1646709690886 2026719619552 3293419381772 4053439239104 6586838763544 13173677527088 26347355054176 52694710108352