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7072276613052 = 22371723215329333
BaseRepresentation
bin110011011101010010010…
…0010010000011110111100
3221001002210010011100020210
41212322210202100132330
51411333010303104202
623012543052112420
71326645415224540
oct146724442203674
927032703140223
107072276613052
112287376857502
129627a3165710
133c3bb361a1a1
141a642b34da20
15c3e75b11c6c
hex66ea48907bc

7072276613052 has 96 divisors (see below), whose sum is σ = 20836988992512. Its totient is φ = 1819102196736.

The previous prime is 7072276613047. The next prime is 7072276613183. The reversal of 7072276613052 is 2503166722707.

It is a junction number, because it is equal to n+sod(n) for n = 7072276612992 and 7072276613010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107631823 + ... + 107697510.

It is an arithmetic number, because the mean of its divisors is an integer number (217051968672).

Almost surely, 27072276613052 is an apocalyptic number.

It is an amenable number.

7072276613052 is an abundant number, since it is smaller than the sum of its proper divisors (13764712379460).

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

7072276613052 is a wasteful number, since it uses less digits than its factorization.

7072276613052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215329387 (or 215329385 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 48.

The spelling of 7072276613052 in words is "seven trillion, seventy-two billion, two hundred seventy-six million, six hundred thirteen thousand, fifty-two".

Divisors: 1 2 3 4 6 7 12 14 17 21 23 28 34 42 46 51 68 69 84 92 102 119 138 161 204 238 276 322 357 391 476 483 644 714 782 966 1173 1428 1564 1932 2346 2737 4692 5474 8211 10948 16422 32844 215329333 430658666 645987999 861317332 1291975998 1507305331 2583951996 3014610662 3660598661 4521915993 4952574659 6029221324 7321197322 9043831986 9905149318 10981795983 14642394644 14857723977 18087663972 19810298636 21963591966 25624190627 29715447954 34668022613 43927183932 51248381254 59430895908 69336045226 76872571881 84193769203 102496762508 104004067839 138672090452 153745143762 168387538406 208008135678 252581307609 307490287524 336775076812 416016271356 505162615218 589356384421 1010325230436 1178712768842 1768069153263 2357425537684 3536138306526 7072276613052