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2606073020 = 2251277191427
BaseRepresentation
bin1001101101010101…
…1000010010111100
320201121210020002222
42123111120102330
520314123314040
61110333104512
7121403153345
oct23325302274
96647706088
102606073020
111118073261
12608928138
13326bbb255
141aa1830cc
15103bcebb5
hex9b5584bc

2606073020 has 48 divisors (see below), whose sum is σ = 5527388160. Its totient is φ = 1032058944.

The previous prime is 2606073013. The next prime is 2606073031. The reversal of 2606073020 is 203706062.

2606073020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1825547 + ... + 1826973.

It is an arithmetic number, because the mean of its divisors is an integer number (115153920).

Almost surely, 22606073020 is an apocalyptic number.

2606073020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2606073020 is an abundant number, since it is smaller than the sum of its proper divisors (2921315140).

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

2606073020 is a wasteful number, since it uses less digits than its factorization.

2606073020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2282 (or 2280 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 2606073020 is about 51049.7112626506. The cubic root of 2606073020 is about 1376.1386526216.

Adding to 2606073020 its reverse (203706062), we get a palindrome (2809779082).

The spelling of 2606073020 in words is "two billion, six hundred six million, seventy-three thousand, twenty".

Divisors: 1 2 4 5 10 20 127 254 508 635 719 1270 1427 1438 2540 2854 2876 3595 5708 7135 7190 14270 14380 28540 91313 181229 182626 362458 365252 456565 724916 906145 913130 1026013 1812290 1826260 2052026 3624580 4104052 5130065 10260130 20520260 130303651 260607302 521214604 651518255 1303036510 2606073020