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2060872519 = 23891397243
BaseRepresentation
bin111101011010110…
…0110101101000111
312022121220011121211
41322311212231013
513210040410034
6540255352251
7102033061456
oct17265465507
95277804554
102060872519
11968344032
12496222687
1326ac6b4c4
141579c2b9d
15c0dd8d64
hex7ad66b47

2060872519 has 16 divisors (see below), whose sum is σ = 2190585600. Its totient is φ = 1934830656.

The previous prime is 2060872507. The next prime is 2060872547. The reversal of 2060872519 is 9152780602.

It is not a de Polignac number, because 2060872519 - 213 = 2060864327 is a prime.

It is a super-2 number, since 2×20608725192 = 8494391079138810722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060872019) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 280912 + ... + 288154.

It is an arithmetic number, because the mean of its divisors is an integer number (136911600).

Almost surely, 22060872519 is an apocalyptic number.

2060872519 is a deficient number, since it is larger than the sum of its proper divisors (129713081).

2060872519 is a wasteful number, since it uses less digits than its factorization.

2060872519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7494.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 2060872519 is about 45396.8337992860. The cubic root of 2060872519 is about 1272.5759440962.

The spelling of 2060872519 in words is "two billion, sixty million, eight hundred seventy-two thousand, five hundred nineteen".

Divisors: 1 23 89 139 2047 3197 7243 12371 166589 284533 644627 1006777 14826421 23155871 89603153 2060872519