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5029290 = 23457887
BaseRepresentation
bin10011001011110110101010
3100110111220000
4103023312222
52241414130
6255443430
760514440
oct23136652
910414800
105029290
112925642
121826576
131071216
1494cb90
15695260
hex4cbdaa

5029290 has 80 divisors (see below), whose sum is σ = 15472512. Its totient is φ = 1148256.

The previous prime is 5029289. The next prime is 5029303. The reversal of 5029290 is 929205.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 39 ways as a sum of consecutive naturals, for example, 5227 + ... + 6113.

Almost surely, 25029290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5029290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7736256).

5029290 is an abundant number, since it is smaller than the sum of its proper divisors (10443222).

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

5029290 is a wasteful number, since it uses less digits than its factorization.

5029290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 5029290 is about 2242.6078569380. The cubic root of 5029290 is about 171.3308460866.

The spelling of 5029290 in words is "five million, twenty-nine thousand, two hundred ninety".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 105 126 135 162 189 210 270 315 378 405 567 630 810 887 945 1134 1774 1890 2661 2835 4435 5322 5670 6209 7983 8870 12418 13305 15966 18627 23949 26610 31045 37254 39915 47898 55881 62090 71847 79830 93135 111762 119745 143694 167643 186270 239490 279405 335286 359235 502929 558810 718470 838215 1005858 1676430 2514645 5029290