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57411101 = 113125431
BaseRepresentation
bin1101101100000…
…0011000011101
311000000210020002
43123000120131
5104144123401
65410304045
71264662206
oct333003035
9130023202
1057411101
112a4528a0
1217288025
13bb81787
1478a65ad
155090a6b
hex36c061d

57411101 has 12 divisors (see below), whose sum is σ = 64727712. Its totient is φ = 50499000.

The previous prime is 57411089. The next prime is 57411113. The reversal of 57411101 is 10111475.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (57411089) and next prime (57411113).

It is not a de Polignac number, because 57411101 - 222 = 53216797 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57411181) 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, 7856 + ... + 13286.

It is an arithmetic number, because the mean of its divisors is an integer number (5393976).

Almost surely, 257411101 is an apocalyptic number.

It is an amenable number.

57411101 is a deficient number, since it is larger than the sum of its proper divisors (7316611).

57411101 is a wasteful number, since it uses less digits than its factorization.

57411101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5504 (or 5473 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 20.

The square root of 57411101 is about 7577.0113501301. The cubic root of 57411101 is about 385.7731156135.

Adding to 57411101 its reverse (10111475), we get a palindrome (67522576).

The spelling of 57411101 in words is "fifty-seven million, four hundred eleven thousand, one hundred one".

Divisors: 1 11 31 341 961 5431 10571 59741 168361 1851971 5219191 57411101