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5045950 = 2527131109
BaseRepresentation
bin10011001111111010111110
3100111100202001
4103033322332
52242432300
6300052514
760614140
oct23177276
910440661
105045950
112937108
12183413a
131078990
14954c90
1569a16a
hex4cfebe

5045950 has 48 divisors (see below), whose sum is σ = 11561760. Its totient is φ = 1595520.

The previous prime is 5045941. The next prime is 5045951. The reversal of 5045950 is 595405.

It is a super-2 number, since 2×50459502 = 50923222805000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5045951) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3996 + ... + 5104.

It is an arithmetic number, because the mean of its divisors is an integer number (240870).

Almost surely, 25045950 is an apocalyptic number.

5045950 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5045950 is an abundant number, since it is smaller than the sum of its proper divisors (6515810).

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

5045950 is a wasteful number, since it uses less digits than its factorization.

5045950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1141 (or 1136 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5045950 is about 2246.3192115102. The cubic root of 5045950 is about 171.5198207987.

It can be divided in two parts, 5045 and 950, that added together give a palindrome (5995).

The spelling of 5045950 in words is "five million, forty-five thousand, nine hundred fifty".

Divisors: 1 2 5 7 10 13 14 25 26 35 50 65 70 91 130 175 182 325 350 455 650 910 1109 2218 2275 4550 5545 7763 11090 14417 15526 27725 28834 38815 55450 72085 77630 100919 144170 194075 201838 360425 388150 504595 720850 1009190 2522975 5045950