Search a number
-
+
54660700 = 22522712017
BaseRepresentation
bin1101000010000…
…0111001011100
310210212001101101
43100200321130
5102443120300
65231322444
71232415433
oct320407134
9123761341
1054660700
1128944436
1216380424
13b42a913
14738c11a
154beab6a
hex3420e5c

54660700 has 36 divisors (see below), whose sum is σ = 119110432. Its totient is φ = 21772800.

The previous prime is 54660691. The next prime is 54660703. The reversal of 54660700 is 706645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54660703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26092 + ... + 28108.

Almost surely, 254660700 is an apocalyptic number.

54660700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54660700 is an abundant number, since it is smaller than the sum of its proper divisors (64449732).

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

54660700 is a wasteful number, since it uses less digits than its factorization.

54660700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302 (or 2295 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 54660700 is about 7393.2874961008. The cubic root of 54660700 is about 379.5116070983.

The spelling of 54660700 in words is "fifty-four million, six hundred sixty thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 271 542 1084 1355 2017 2710 4034 5420 6775 8068 10085 13550 20170 27100 40340 50425 100850 201700 546607 1093214 2186428 2733035 5466070 10932140 13665175 27330350 54660700