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55541348 = 2213885337
BaseRepresentation
bin1101001111011…
…1111001100100
310212111210101222
43103313321210
5103204310343
65302235512
71243044062
oct323677144
9125453358
1055541348
1129396045
1216725b98
13b678705
14753b032
154d21a68
hex34f7e64

55541348 has 6 divisors (see below), whose sum is σ = 97197366. Its totient is φ = 27770672.

The previous prime is 55541333. The next prime is 55541401. The reversal of 55541348 is 84314555.

It can be written as a sum of positive squares in only one way, i.e., 55472704 + 68644 = 7448^2 + 262^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6942665 + ... + 6942672.

It is an arithmetic number, because the mean of its divisors is an integer number (16199561).

Almost surely, 255541348 is an apocalyptic number.

It is an amenable number.

55541348 is a deficient number, since it is larger than the sum of its proper divisors (41656018).

55541348 is a wasteful number, since it uses less digits than its factorization.

55541348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13885341 (or 13885339 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 55541348 is about 7452.6067922573. The cubic root of 55541348 is about 381.5388842289.

The spelling of 55541348 in words is "fifty-five million, five hundred forty-one thousand, three hundred forty-eight".

Divisors: 1 2 4 13885337 27770674 55541348