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5212950 = 2352231511
BaseRepresentation
bin10011111000101100010110
3100210211211020
4103320230112
52313303300
6303422010
762211051
oct23705426
910724736
105212950
112a40626
1218b4906
1311069b2
14999a98
156ce8a0
hex4f8b16

5212950 has 48 divisors (see below), whose sum is σ = 13499136. Its totient is φ = 1328800.

The previous prime is 5212943. The next prime is 5212979. The reversal of 5212950 is 592125.

5212950 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 5212950.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2695 + ... + 4205.

It is an arithmetic number, because the mean of its divisors is an integer number (281232).

Almost surely, 25212950 is an apocalyptic number.

5212950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5212950, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6749568).

5212950 is an abundant number, since it is smaller than the sum of its proper divisors (8286186).

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

5212950 is a wasteful number, since it uses less digits than its factorization.

5212950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549 (or 1544 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 5212950 is about 2283.1885598872. The cubic root of 5212950 is about 173.3915197485.

The spelling of 5212950 in words is "five million, two hundred twelve thousand, nine hundred fifty".

Divisors: 1 2 3 5 6 10 15 23 25 30 46 50 69 75 115 138 150 230 345 575 690 1150 1511 1725 3022 3450 4533 7555 9066 15110 22665 34753 37775 45330 69506 75550 104259 113325 173765 208518 226650 347530 521295 868825 1042590 1737650 2606475 5212950