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487492030341 = 33232197317299
BaseRepresentation
bin1110001100000001100…
…10100000111110000101
31201121022011021000112000
413012000302200332011
530441340424432331
61011541210015513
750135335613451
oct7060062407605
91647264230460
10487492030341
111788205a6798
127a590117599
1336c7c9a07b4
1419847d77661
15ca329c30e6
hex7180ca0f85

487492030341 has 48 divisors (see below), whose sum is σ = 755402424000. Its totient is φ = 310688962848.

The previous prime is 487492030313. The next prime is 487492030349. The reversal of 487492030341 is 143030294784.

It is not a de Polignac number, because 487492030341 - 27 = 487492030213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487492030349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28171710 + ... + 28189008.

It is an arithmetic number, because the mean of its divisors is an integer number (15737550500).

Almost surely, 2487492030341 is an apocalyptic number.

It is an amenable number.

487492030341 is a deficient number, since it is larger than the sum of its proper divisors (267910393659).

487492030341 is a wasteful number, since it uses less digits than its factorization.

487492030341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19327 (or 19298 counting only the distinct ones).

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

The spelling of 487492030341 in words is "four hundred eighty-seven billion, four hundred ninety-two million, thirty thousand, three hundred forty-one".

Divisors: 1 3 9 23 27 69 207 529 621 1587 1973 4761 5919 14283 17299 17757 45379 51897 53271 136137 155691 397877 408411 467073 1043717 1193631 1225233 3131151 3580893 9151171 9393453 10742679 27453513 28180359 34130927 82360539 102392781 247081617 307178343 785011321 921535029 2355033963 7065101889 18055260383 21195305667 54165781149 162497343447 487492030341