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2073164830 = 2511471372927
BaseRepresentation
bin111101110010001…
…1111110000011110
312100111000200111121
41323210133300132
513221212233310
6541415041154
7102242416222
oct17344376036
95314020447
102073164830
1197427a470
1249a3701ba
13270683569
141594a2782
15c20160da
hex7b91fc1e

2073164830 has 64 divisors (see below), whose sum is σ = 4189335552. Its totient is φ = 732202240.

The previous prime is 2073164827. The next prime is 2073164851. The reversal of 2073164830 is 384613702.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 706827 + ... + 709753.

It is an arithmetic number, because the mean of its divisors is an integer number (65458368).

Almost surely, 22073164830 is an apocalyptic number.

2073164830 is an abundant number, since it is smaller than the sum of its proper divisors (2116170722).

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

2073164830 is a wasteful number, since it uses less digits than its factorization.

2073164830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3129.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2073164830 is about 45532.0198322016. The cubic root of 2073164830 is about 1275.1010720850.

The spelling of 2073164830 in words is "two billion, seventy-three million, one hundred sixty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 11 22 47 55 94 110 137 235 274 470 517 685 1034 1370 1507 2585 2927 3014 5170 5854 6439 7535 12878 14635 15070 29270 32195 32197 64390 64394 70829 137569 141658 160985 275138 321970 354145 400999 687845 708290 801998 1375690 1513259 2004995 3026518 4009990 4410989 7566295 8821978 15132590 18846953 22054945 37693906 44109890 94234765 188469530 207316483 414632966 1036582415 2073164830