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2063054720 = 27517189619
BaseRepresentation
bin111101011110111…
…1011011110000000
312022210000001001002
41322331323132000
513211120222340
6540414231132
7102060450536
oct17275733600
95283001032
102063054720
119695a4601
12496ab54a8
1326b55384c
14157dd0156
15c11ba715
hex7af7b780

2063054720 has 64 divisors (see below), whose sum is σ = 5222134800. Its totient is φ = 776675328.

The previous prime is 2063054717. The next prime is 2063054767. The reversal of 2063054720 is 274503602.

It is a tau number, because it is divible by the number of its divisors (64).

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 7 ways as a sum of consecutive naturals, for example, 83930 + ... + 105689.

Almost surely, 22063054720 is an apocalyptic number.

2063054720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2063054720 is an abundant number, since it is smaller than the sum of its proper divisors (3159080080).

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

2063054720 is a wasteful number, since it uses less digits than its factorization.

2063054720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189655 (or 189643 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 2063054720 is about 45420.8621670703. The cubic root of 2063054720 is about 1273.0249508283.

The spelling of 2063054720 in words is "two billion, sixty-three million, fifty-four thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 85 128 136 160 170 272 320 340 544 640 680 1088 1360 2176 2720 5440 10880 189619 379238 758476 948095 1516952 1896190 3033904 3223523 3792380 6067808 6447046 7584760 12135616 12894092 15169520 16117615 24271232 25788184 30339040 32235230 51576368 60678080 64470460 103152736 121356160 128940920 206305472 257881840 412610944 515763680 1031527360 2063054720