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297234862002 = 232139071400479
BaseRepresentation
bin1000101001101001001…
…01000000111110110010
31001102012210211110111200
410110310211000332302
514332214111041002
6344314154352030
730321520432461
oct4246445007662
91042183743450
10297234862002
11105069370191
124973342b616
132204bcb9690
1410559bd49d8
157ae9a5db1c
hex4534940fb2

297234862002 has 48 divisors (see below), whose sum is σ = 694313168640. Its totient is φ = 91355980896.

The previous prime is 297234861983. The next prime is 297234862007. The reversal of 297234862002 is 200268432792.

It is not an unprimeable number, because it can be changed into a prime (297234862007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488002 + ... + 912477.

It is an arithmetic number, because the mean of its divisors is an integer number (14464857680).

Almost surely, 2297234862002 is an apocalyptic number.

297234862002 is an abundant number, since it is smaller than the sum of its proper divisors (397078306638).

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

297234862002 is a wasteful number, since it uses less digits than its factorization.

297234862002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1401407 (or 1401404 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 297234862002 in words is "two hundred ninety-seven billion, two hundred thirty-four million, eight hundred sixty-two thousand, two".

Divisors: 1 2 3 6 9 13 18 26 39 78 117 234 907 1814 2721 5442 8163 11791 16326 23582 35373 70746 106119 212238 1400479 2800958 4201437 8402874 12604311 18206227 25208622 36412454 54618681 109237362 163856043 327712086 1270234453 2540468906 3810703359 7621406718 11432110077 16513047889 22864220154 33026095778 49539143667 99078287334 148617431001 297234862002