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316230100630 = 25232229261043
BaseRepresentation
bin1001001101000001100…
…10000110011010010110
31010020020121201120021021
410212200302012122112
520140114401210010
6401135112311354
731563322335103
oct4464062063226
91106217646237
10316230100630
11112126714104
12513549a255a
1323a8847ab52
141143c88daaa
15835c4a78da
hex49a0c86696

316230100630 has 48 divisors (see below), whose sum is σ = 597639354480. Its totient is φ = 120463573824.

The previous prime is 316230100619. The next prime is 316230100631. The reversal of 316230100630 is 36001032613.

It is a junction number, because it is equal to n+sod(n) for n = 316230100595 and 316230100604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316230100631) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1080889 + ... + 1341931.

It is an arithmetic number, because the mean of its divisors is an integer number (12450819885).

Almost surely, 2316230100630 is an apocalyptic number.

316230100630 is a deficient number, since it is larger than the sum of its proper divisors (281409253850).

316230100630 is a wasteful number, since it uses less digits than its factorization.

316230100630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261325 (or 261302 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 316230100630 in words is "three hundred sixteen billion, two hundred thirty million, one hundred thousand, six hundred thirty".

Divisors: 1 2 5 10 23 46 115 229 230 458 529 1058 1145 2290 2645 5267 5290 10534 26335 52670 121141 242282 261043 522086 605705 1211410 1305215 2610430 6003989 12007978 30019945 59778847 60039890 119557694 138091747 276183494 298894235 597788470 690458735 1374913481 1380917470 2749826962 6874567405 13749134810 31623010063 63246020126 158115050315 316230100630