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2060506100 = 2252149138289
BaseRepresentation
bin111101011010000…
…1101001111110100
312022121012112222202
41322310031033310
513204442143400
6540243444032
7102030004262
oct17264151764
95277175882
102060506100
11968113804
12496086618
1326ab707a3
14157929432
15c0d654d5
hex7ad0d3f4

2060506100 has 36 divisors (see below), whose sum is σ = 4501339500. Its totient is φ = 818664960.

The previous prime is 2060506099. The next prime is 2060506111. The reversal of 2060506100 is 16050602.

It can be written as a sum of positive squares in 6 ways, for example, as 34245904 + 2026260196 = 5852^2 + 45014^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 54245 + ... + 84044.

Almost surely, 22060506100 is an apocalyptic number.

2060506100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2060506100 is an abundant number, since it is smaller than the sum of its proper divisors (2440833400).

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

2060506100 is a wasteful number, since it uses less digits than its factorization.

2060506100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138452 (or 138445 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 2060506100 is about 45392.7978868895. The cubic root of 2060506100 is about 1272.5005191425.

Adding to 2060506100 its reverse (16050602), we get a palindrome (2076556702).

The spelling of 2060506100 in words is "two billion, sixty million, five hundred six thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 149 298 596 745 1490 2980 3725 7450 14900 138289 276578 553156 691445 1382890 2765780 3457225 6914450 13828900 20605061 41210122 82420244 103025305 206050610 412101220 515126525 1030253050 2060506100