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930114620 = 2251071492917
BaseRepresentation
bin110111011100000…
…110110000111100
32101211011201101122
4313130012300330
53401102131440
6232143330112
732022562301
oct6734066074
92354151348
10930114620
11438030976
1221b5b0938
1311a90b8a6
148b7590a8
15569c97b5
hex37706c3c

930114620 has 48 divisors (see below), whose sum is σ = 1985407200. Its totient is φ = 365969664.

The previous prime is 930114613. The next prime is 930114623. The reversal of 930114620 is 26411039.

It is a super-2 number, since 2×9301146202 = 1730226412675488800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 930114620.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (930114623) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317402 + ... + 320318.

It is an arithmetic number, because the mean of its divisors is an integer number (41362650).

Almost surely, 2930114620 is an apocalyptic number.

It is an amenable number.

930114620 is an abundant number, since it is smaller than the sum of its proper divisors (1055292580).

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

930114620 is a wasteful number, since it uses less digits than its factorization.

930114620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3182 (or 3180 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 930114620 is about 30497.7805749861. The cubic root of 930114620 is about 976.1401065885.

Adding to 930114620 its reverse (26411039), we get a palindrome (956525659).

The spelling of 930114620 in words is "nine hundred thirty million, one hundred fourteen thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 107 149 214 298 428 535 596 745 1070 1490 2140 2917 2980 5834 11668 14585 15943 29170 31886 58340 63772 79715 159430 312119 318860 434633 624238 869266 1248476 1560595 1738532 2173165 3121190 4346330 6242380 8692660 46505731 93011462 186022924 232528655 465057310 930114620