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314642016605 = 5721319839973
BaseRepresentation
bin1001001010000100010…
…00000010100101011101
31010002010221110112112102
410211002020002211131
520123341324012410
6400313342214445
731506060004400
oct4450210024535
91102127415472
10314642016605
11111491241074
1250b90b84425
1323894457a67
141132b9bbd37
1582b7d5e2a5
hex494220295d

314642016605 has 48 divisors (see below), whose sum is σ = 443061995904. Its totient is φ = 213868287360.

The previous prime is 314642016587. The next prime is 314642016613. The reversal of 314642016605 is 506610246413.

It is not a de Polignac number, because 314642016605 - 26 = 314642016541 is a prime.

It is a super-2 number, since 2×3146420166052 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31544399 + ... + 31554371.

It is an arithmetic number, because the mean of its divisors is an integer number (9230458248).

Almost surely, 2314642016605 is an apocalyptic number.

314642016605 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

314642016605 is a deficient number, since it is larger than the sum of its proper divisors (128419979299).

314642016605 is a wasteful number, since it uses less digits than its factorization.

314642016605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11106 (or 11099 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 314642016605 in words is "three hundred fourteen billion, six hundred forty-two million, sixteen thousand, six hundred five".

Divisors: 1 5 7 35 49 131 245 655 917 983 4585 4915 6419 6881 9973 32095 34405 48167 49865 69811 128773 240835 349055 488677 643865 901411 1306463 2443385 4507055 6309877 6532315 9145241 9803459 31549385 45726205 49017295 64016687 68624213 320083435 343121065 480369491 1284253129 2401847455 6421265645 8989771903 44948859515 62928403321 314642016605