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54703441 = 132477197
BaseRepresentation
bin1101000010101…
…1010101010001
310210221020000101
43100223111101
5103001002231
65232252401
71232654152
oct320532521
9123836011
1054703441
1128973561
12163a1101
13b444200
14739d929
154c08661
hex342b551

54703441 has 24 divisors (see below), whose sum is σ = 61979904. Its totient is φ = 48222720.

The previous prime is 54703417. The next prime is 54703463. The reversal of 54703441 is 14430745.

It is not a de Polignac number, because 54703441 - 29 = 54702929 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (54703241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 563905 + ... + 564001.

It is an arithmetic number, because the mean of its divisors is an integer number (2582496).

Almost surely, 254703441 is an apocalyptic number.

It is an amenable number.

54703441 is a deficient number, since it is larger than the sum of its proper divisors (7276463).

54703441 is a wasteful number, since it uses less digits than its factorization.

54703441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 54703441 is about 7396.1774586607. The cubic root of 54703441 is about 379.6104988652.

It can be divided in two parts, 5470 and 3441, that added together give a triangular number (8911 = T133).

The spelling of 54703441 in words is "fifty-four million, seven hundred three thousand, four hundred forty-one".

Divisors: 1 13 47 71 97 169 611 923 1261 3337 4559 6887 7943 11999 16393 43381 59267 89531 323689 563953 770471 1163903 4207957 54703441