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2073132125 = 53431273037
BaseRepresentation
bin111101110010001…
…0111110001011101
312100110222000122022
41323210113301131
513221210212000
6541414225525
7102242221661
oct17344276135
95313860568
102073132125
11974257939
1249a3552a5
132706716cc
141594948a1
15c200b585
hex7b917c5d

2073132125 has 32 divisors (see below), whose sum is σ = 2669162496. Its totient is φ = 1606651200.

The previous prime is 2073132097. The next prime is 2073132143. The reversal of 2073132125 is 5212313702.

It is not a de Polignac number, because 2073132125 - 28 = 2073131869 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2073132094 and 2073132103.

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, 681107 + ... + 684143.

It is an arithmetic number, because the mean of its divisors is an integer number (83411328).

Almost surely, 22073132125 is an apocalyptic number.

2073132125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2073132125 is a deficient number, since it is larger than the sum of its proper divisors (596030371).

2073132125 is a wasteful number, since it uses less digits than its factorization.

2073132125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3222 (or 3212 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 2073132125 is about 45531.6606879213. The cubic root of 2073132125 is about 1275.0943669741.

Adding to 2073132125 its reverse (5212313702), we get a palindrome (7285445827).

The spelling of 2073132125 in words is "two billion, seventy-three million, one hundred thirty-two thousand, one hundred twenty-five".

Divisors: 1 5 25 43 125 127 215 635 1075 3037 3175 5375 5461 15185 15875 27305 75925 130591 136525 379625 385699 652955 682625 1928495 3264775 9642475 16323875 16585057 48212375 82925285 414626425 2073132125