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2023692053 = 17236777249
BaseRepresentation
bin111100010011111…
…0001011100010101
312020000221012121112
41320213301130111
513121031121203
6532450424405
7101102045555
oct17047613425
95200835545
102023692053
11949359879
12485892105
13263351126
14152aa5165
15bc9e26d8
hex789f1715

2023692053 has 16 divisors (see below), whose sum is σ = 2269296000. Its totient is φ = 1794625536.

The previous prime is 2023692029. The next prime is 2023692067. The reversal of 2023692053 is 3502963202.

It is not a de Polignac number, because 2023692053 - 210 = 2023691029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023692353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12428 + ... + 64821.

It is an arithmetic number, because the mean of its divisors is an integer number (141831000).

Almost surely, 22023692053 is an apocalyptic number.

2023692053 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2023692053 is a deficient number, since it is larger than the sum of its proper divisors (245603947).

2023692053 is a wasteful number, since it uses less digits than its factorization.

2023692053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77356.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 2023692053 is about 44985.4649081234. The cubic root of 2023692053 is about 1264.8765528117.

The spelling of 2023692053 in words is "two billion, twenty-three million, six hundred ninety-two thousand, fifty-three".

Divisors: 1 17 23 67 391 1139 1541 26197 77249 1313233 1776727 5175683 30204359 87986611 119040709 2023692053