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54352792396 = 227191003910177
BaseRepresentation
bin110010100111101011…
…011100101101001100
312012021221100221021001
4302213223130231030
51342303303324041
640545212550044
73632625053410
oct624753345514
9165257327231
1054352792396
1121061809441
12a64a782324
1351827b4626
1428b887ad40
151631aa6131
hexca7adcb4c

54352792396 has 48 divisors (see below), whose sum is σ = 114449574400. Its totient is φ = 22063684608.

The previous prime is 54352792391. The next prime is 54352792397. The reversal of 54352792396 is 69329725345.

It is not an unprimeable number, because it can be changed into a prime (54352792391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5335660 + ... + 5345836.

Almost surely, 254352792396 is an apocalyptic number.

It is an amenable number.

54352792396 is an abundant number, since it is smaller than the sum of its proper divisors (60096782004).

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

54352792396 is a wasteful number, since it uses less digits than its factorization.

54352792396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20246 (or 20244 counting only the distinct ones).

The product of its digits is 12247200, while the sum is 55.

The spelling of 54352792396 in words is "fifty-four billion, three hundred fifty-two million, seven hundred ninety-two thousand, three hundred ninety-six".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 10039 10177 20078 20354 40156 40708 70273 71239 140546 142478 190741 193363 281092 284956 381482 386726 762964 773452 1335187 1353541 2670374 2707082 5340748 5414164 102166903 204333806 408667612 715168321 1430336642 1941171157 2860673284 3882342314 7764684628 13588198099 27176396198 54352792396