Search a number
-
+
2626000060 = 225217960257
BaseRepresentation
bin1001110010000101…
…1001010010111100
320210000021121212111
42130201121102330
520334224000220
61112324143404
7122034426565
oct23441312274
96700247774
102626000060
111128343792
12613537b64
1332b0773b8
141aca8d16c
1510581915a
hex9c8594bc

2626000060 has 24 divisors (see below), whose sum is σ = 5517222480. Its totient is φ = 1049900544.

The previous prime is 2626000057. The next prime is 2626000061. The reversal of 2626000060 is 600006262.

It is a junction number, because it is equal to n+sod(n) for n = 2625999995 and 2626000040.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2626000061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13452 + ... + 73708.

It is an arithmetic number, because the mean of its divisors is an integer number (229884270).

Almost surely, 22626000060 is an apocalyptic number.

2626000060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2626000060 is an abundant number, since it is smaller than the sum of its proper divisors (2891222420).

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

2626000060 is a wasteful number, since it uses less digits than its factorization.

2626000060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62445 (or 62443 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2626000060 is about 51244.5124867044. The cubic root of 2626000060 is about 1379.6372462480.

The spelling of 2626000060 in words is "two billion, six hundred twenty-six million, sixty", and thus it is an aban number.

Divisors: 1 2 4 5 10 20 2179 4358 8716 10895 21790 43580 60257 120514 241028 301285 602570 1205140 131300003 262600006 525200012 656500015 1313000030 2626000060