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1923033223014 = 231272523665647
BaseRepresentation
bin11011111110111101101…
…101100100111101100110
320210211200111021110201020
4123332331231210331212
5223001333001114024
64031232415512010
7255635361460161
oct33767555447546
96724614243636
101923033223014
11681610137092
12270843b28606
1310c458976a97
146910a8c8ad8
1535050e66979
hex1bfbdb64f66

1923033223014 has 16 divisors (see below), whose sum is σ = 3876350435328. Its totient is φ = 635963742792.

The previous prime is 1923033223009. The next prime is 1923033223039. The reversal of 1923033223014 is 4103223303291.

It is a super-2 number, since 2×19230332230142 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1261832062 + ... + 1261833585.

It is an arithmetic number, because the mean of its divisors is an integer number (242271902208).

Almost surely, 21923033223014 is an apocalyptic number.

1923033223014 is an abundant number, since it is smaller than the sum of its proper divisors (1953317212314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1923033223014 is a wasteful number, since it uses less digits than its factorization.

1923033223014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2523665779.

The product of its (nonzero) digits is 23328, while the sum is 33.

The spelling of 1923033223014 in words is "one trillion, nine hundred twenty-three billion, thirty-three million, two hundred twenty-three thousand, fourteen".

Divisors: 1 2 3 6 127 254 381 762 2523665647 5047331294 7570996941 15141993882 320505537169 641011074338 961516611507 1923033223014