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5154030 = 23657101
BaseRepresentation
bin10011101010010011101110
3100200212000000
4103222103232
52304412110
6302245130
761544220
oct23522356
910625000
105154030
112a00332
1218867a6
1310b5c2b
14982410
156bc1c0
hex4ea4ee

5154030 has 112 divisors (see below), whose sum is σ = 16053984. Its totient is φ = 1166400.

The previous prime is 5154013. The next prime is 5154049. The reversal of 5154030 is 304515.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5153994 and 5154012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 50980 + ... + 51080.

Almost surely, 25154030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5154030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8026992).

5154030 is an abundant number, since it is smaller than the sum of its proper divisors (10899954).

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

5154030 is a wasteful number, since it uses less digits than its factorization.

5154030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 5154030 is about 2270.2488850344. The cubic root of 5154030 is about 172.7357834302.

Adding to 5154030 its reverse (304515), we get a palindrome (5458545).

The spelling of 5154030 in words is "five million, one hundred fifty-four thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 101 105 126 135 162 189 202 210 243 270 303 315 378 405 486 505 567 606 630 707 729 810 909 945 1010 1134 1215 1414 1458 1515 1701 1818 1890 2121 2430 2727 2835 3030 3402 3535 3645 4242 4545 5103 5454 5670 6363 7070 7290 8181 8505 9090 10206 10605 12726 13635 16362 17010 19089 21210 24543 25515 27270 31815 38178 40905 49086 51030 57267 63630 73629 81810 95445 114534 122715 147258 171801 190890 245430 286335 343602 368145 515403 572670 736290 859005 1030806 1718010 2577015 5154030