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2060164990 = 2513157193523
BaseRepresentation
bin111101011001011…
…1001111101111110
312022120120020002001
41322302321331332
513204400234430
6540232252514
7102024053632
oct17262717576
95276506061
102060164990
11967a004a4
12495b4113a
1326aa81450
1415787adc2
15c0ce93ca
hex7acb9f7e

2060164990 has 64 divisors (see below), whose sum is σ = 4047535296. Its totient is φ = 750477312.

The previous prime is 2060164957. The next prime is 2060165033. The reversal of 2060164990 is 994610602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3938869 + ... + 3939391.

It is an arithmetic number, because the mean of its divisors is an integer number (63242739).

Almost surely, 22060164990 is an apocalyptic number.

2060164990 is a deficient number, since it is larger than the sum of its proper divisors (1987370306).

2060164990 is a wasteful number, since it uses less digits than its factorization.

2060164990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893.

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 2060164990 is about 45389.0404172637. The cubic root of 2060164990 is about 1272.4302958436.

The spelling of 2060164990 in words is "two billion, sixty million, one hundred sixty-four thousand, nine hundred ninety".

Divisors: 1 2 5 10 13 26 65 130 157 193 314 386 523 785 965 1046 1570 1930 2041 2509 2615 4082 5018 5230 6799 10205 12545 13598 20410 25090 30301 33995 60602 67990 82111 100939 151505 164222 201878 303010 393913 410555 504695 787826 821110 1009390 1067443 1312207 1969565 2134886 2624414 3939130 5337215 6561035 10674430 13122070 15847423 31694846 79237115 158474230 206016499 412032998 1030082495 2060164990