Search a number
-
+
5014620 = 22325132143
BaseRepresentation
bin10011001000010001011100
3100102202202200
4103020101130
52240431440
6255251500
760423612
oct23102134
910382680
105014620
112915616
121819b90
131067640
149476b2
15690c30
hex4c845c

5014620 has 72 divisors (see below), whose sum is σ = 16388736. Its totient is φ = 1233792.

The previous prime is 5014579. The next prime is 5014663. The reversal of 5014620 is 264105.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 5014593 and 5014602.

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, 1269 + ... + 3411.

Almost surely, 25014620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5014620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8194368).

5014620 is an abundant number, since it is smaller than the sum of its proper divisors (11374116).

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

5014620 is a wasteful number, since it uses less digits than its factorization.

5014620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2171 (or 2166 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 5014620 is about 2239.3347226353. The cubic root of 5014620 is about 171.1640981432.

Adding to 5014620 its reverse (264105), we get a palindrome (5278725).

The spelling of 5014620 in words is "five million, fourteen thousand, six hundred twenty".

Divisors: 1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2143 2340 4286 6429 8572 10715 12858 19287 21430 25716 27859 32145 38574 42860 55718 64290 77148 83577 96435 111436 128580 139295 167154 192870 250731 278590 334308 385740 417885 501462 557180 835770 1002924 1253655 1671540 2507310 5014620