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7338808041852 = 2237341325598231
BaseRepresentation
bin110101011001011001100…
…0010111110000101111100
3221222120202011001210102210
41222302303002332011330
51430214334324314402
623335222445420420
71355132335050660
oct152626302760574
927876664053383
107338808041852
11237a4098a9901
129a6387b6a710
1341307b59c7c1
141b52b350a8a0
15cad74de706c
hex6acb30be17c

7338808041852 has 48 divisors (see below), whose sum is σ = 19575889546752. Its totient is φ = 2096187858240.

The previous prime is 7338808041779. The next prime is 7338808041857. The reversal of 7338808041852 is 2581408088337.

It is a junction number, because it is equal to n+sod(n) for n = 7338808041792 and 7338808041801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7338808041857) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 12512424 + ... + 13085807.

It is an arithmetic number, because the mean of its divisors is an integer number (407831032224).

Almost surely, 27338808041852 is an apocalyptic number.

It is an amenable number.

7338808041852 is an abundant number, since it is smaller than the sum of its proper divisors (12237081504900).

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

7338808041852 is a wasteful number, since it uses less digits than its factorization.

7338808041852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25601658 (or 25601656 counting only the distinct ones).

The product of its (nonzero) digits is 10321920, while the sum is 57.

The spelling of 7338808041852 in words is "seven trillion, three hundred thirty-eight billion, eight hundred eight million, forty-one thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 3413 6826 10239 13652 20478 23891 40956 47782 71673 95564 143346 286692 25598231 51196462 76794693 102392924 153589386 179187617 307178772 358375234 537562851 716750468 1075125702 2150251404 87366762403 174733524806 262100287209 349467049612 524200574418 611567336821 1048401148836 1223134673642 1834702010463 2446269347284 3669404020926 7338808041852