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5193630 = 23251323193
BaseRepresentation
bin10011110011111110011110
3100202212022200
4103303332132
52312144010
6303152330
762100531
oct23637636
910685280
105193630
112a28062
1218a56a6
1310cac70
14992a18
156c8cc0
hex4f3f9e

5193630 has 96 divisors (see below), whose sum is σ = 15253056. Its totient is φ = 1216512.

The previous prime is 5193623. The next prime is 5193637. The reversal of 5193630 is 363915.

It is an interprime number because it is at equal distance from previous prime (5193623) and next prime (5193637).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5193594 and 5193603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5193637) 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, 26814 + ... + 27006.

It is an arithmetic number, because the mean of its divisors is an integer number (158886).

Almost surely, 25193630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5193630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7626528).

5193630 is an abundant number, since it is smaller than the sum of its proper divisors (10059426).

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

5193630 is a wasteful number, since it uses less digits than its factorization.

5193630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242 (or 239 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 5193630 is about 2278.9537072964. The cubic root of 5193630 is about 173.1770493016.

The spelling of 5193630 in words is "five million, one hundred ninety-three thousand, six hundred thirty".

Divisors: 1 2 3 5 6 9 10 13 15 18 23 26 30 39 45 46 65 69 78 90 115 117 130 138 193 195 207 230 234 299 345 386 390 414 579 585 598 690 897 965 1035 1158 1170 1495 1737 1794 1930 2070 2509 2691 2895 2990 3474 4439 4485 5018 5382 5790 7527 8685 8878 8970 12545 13317 13455 15054 17370 22195 22581 25090 26634 26910 37635 39951 44390 45162 57707 66585 75270 79902 112905 115414 133170 173121 199755 225810 288535 346242 399510 519363 577070 865605 1038726 1731210 2596815 5193630