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2127925501052 = 2213103557713281
BaseRepresentation
bin11110111101110010001…
…111100101110001111100
321112102112210020122000112
4132331302033211301330
5234330442412013202
64305315552245152
7306510656215361
oct36756217456174
97472483218015
102127925501052
117504a251a17a
122a44a5b407b8
1312587c709320
1474dc662a468
153a543b64b52
hex1ef723e5c7c

2127925501052 has 48 divisors (see below), whose sum is σ = 4056531740352. Its totient is φ = 970836848640.

The previous prime is 2127925501033. The next prime is 2127925501099. The reversal of 2127925501052 is 2501055297212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2626652 + ... + 3339932.

It is an arithmetic number, because the mean of its divisors is an integer number (84511077924).

Almost surely, 22127925501052 is an apocalyptic number.

It is an amenable number.

2127925501052 is a deficient number, since it is larger than the sum of its proper divisors (1928606239300).

2127925501052 is a wasteful number, since it uses less digits than its factorization.

2127925501052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713958 (or 713956 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 41.

The spelling of 2127925501052 in words is "two trillion, one hundred twenty-seven billion, nine hundred twenty-five million, five hundred one thousand, fifty-two".

Divisors: 1 2 4 13 26 52 103 206 412 557 1114 1339 2228 2678 5356 7241 14482 28964 57371 114742 229484 713281 745823 1426562 1491646 2853124 2983292 9272653 18545306 37090612 73467943 146935886 293871772 397297517 794595034 955083259 1589190068 1910166518 3820333036 5164867721 10329735442 20659470884 40921644251 81843288502 163686577004 531981375263 1063962750526 2127925501052