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54264234200 = 23521124665561
BaseRepresentation
bin110010100010011001…
…101000000011011000
312012001202201201020212
4302202121220003120
51342113120443300
640532330510252
73630501244301
oct624231500330
9165052651225
1054264234200
1121016822350
12a624b95388
13516a348a27
1428aabc77a8
151628e11935
hexca26680d8

54264234200 has 48 divisors (see below), whose sum is σ = 137633835960. Its totient is φ = 19732448000.

The previous prime is 54264234191. The next prime is 54264234203. The reversal of 54264234200 is 243246245.

It is a happy number.

It is a super-2 number, since 2×542642342002 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54264234203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12330581 + ... + 12334980.

Almost surely, 254264234200 is an apocalyptic number.

54264234200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54264234200 is an abundant number, since it is smaller than the sum of its proper divisors (83369601760).

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

54264234200 is a wasteful number, since it uses less digits than its factorization.

54264234200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24665588 (or 24665579 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

The spelling of 54264234200 in words is "fifty-four billion, two hundred sixty-four million, two hundred thirty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 275 440 550 1100 2200 24665561 49331122 98662244 123327805 197324488 246655610 271321171 493311220 542642342 616639025 986622440 1085284684 1233278050 1356605855 2170569368 2466556100 2713211710 4933112200 5426423420 6783029275 10852846840 13566058550 27132117100 54264234200