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92028046 = 21110938377
BaseRepresentation
bin1010111110000…
…11110010001110
320102011111202011
411133003302032
5142024344141
613044251434
72165140225
oct537036216
9212144664
1092028046
1147a47040
12269a0b7a
13160b2086
14c317cbc
15812c881
hex57c3c8e

92028046 has 16 divisors (see below), whose sum is σ = 151976880. Its totient is φ = 41446080.

The previous prime is 92028043. The next prime is 92028059. The reversal of 92028046 is 64082029.

It is a super-2 number, since 2×920280462 = 16938322501156232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 92027999 and 92028017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92028043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16791 + ... + 21586.

It is an arithmetic number, because the mean of its divisors is an integer number (9498555).

Almost surely, 292028046 is an apocalyptic number.

92028046 is a deficient number, since it is larger than the sum of its proper divisors (59948834).

92028046 is a wasteful number, since it uses less digits than its factorization.

92028046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38499.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 92028046 is about 9593.1249340348. The cubic root of 92028046 is about 451.4816119551.

The spelling of 92028046 in words is "ninety-two million, twenty-eight thousand, forty-six".

Divisors: 1 2 11 22 109 218 1199 2398 38377 76754 422147 844294 4183093 8366186 46014023 92028046