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2420113695 = 3519611071301
BaseRepresentation
bin1001000001000000…
…0000000100011111
320020122212111212120
42100100000010133
514424022114240
61040051234023
7113654425026
oct22020000437
96218774776
102420113695
11103210026a
125765a8913
132c750ba4c
1418d5b78bd
15e26eaad0
hex9040011f

2420113695 has 64 divisors (see below), whose sum is σ = 4184732160. Its totient is φ = 1190592000.

The previous prime is 2420113691. The next prime is 2420113697. The reversal of 2420113695 is 5963110242.

It is not a de Polignac number, because 2420113695 - 22 = 2420113691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420113691) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1859545 + ... + 1860845.

It is an arithmetic number, because the mean of its divisors is an integer number (65386440).

Almost surely, 22420113695 is an apocalyptic number.

2420113695 is a deficient number, since it is larger than the sum of its proper divisors (1764618465).

2420113695 is a wasteful number, since it uses less digits than its factorization.

2420113695 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 2420113695 is about 49194.6510811897. The cubic root of 2420113695 is about 1342.5957139364.

The spelling of 2420113695 in words is "two billion, four hundred twenty million, one hundred thirteen thousand, six hundred ninety-five".

Divisors: 1 3 5 15 19 57 61 95 107 183 285 305 321 535 915 1159 1301 1605 2033 3477 3903 5795 6099 6505 6527 10165 17385 19515 19581 24719 30495 32635 74157 79361 97905 123595 124013 139207 238083 370785 372039 396805 417621 620065 696035 1190415 1507859 1860195 2088105 2644933 4523577 7539295 7934799 8491627 13224665 22617885 25474881 39673995 42458135 127374405 161340913 484022739 806704565 2420113695