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52410130 = 2537141649
BaseRepresentation
bin1100011111101…
…1011100010010
310122121201011221
43013323130102
5101404111010
65111155254
71204323133
oct307733422
9118551157
1052410130
1127647563
1215675b2a
13ab20416
146d63c8a
154903dda
hex31fb712

52410130 has 16 divisors (see below), whose sum is σ = 96888600. Its totient is φ = 20397312.

The previous prime is 52410121. The next prime is 52410139. The reversal of 52410130 is 3101425.

It is an interprime number because it is at equal distance from previous prime (52410121) and next prime (52410139).

It can be written as a sum of positive squares in 4 ways, for example, as 52142841 + 267289 = 7221^2 + 517^2 .

It is not an unprimeable number, because it can be changed into a prime (52410139) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70455 + ... + 71194.

Almost surely, 252410130 is an apocalyptic number.

52410130 is a deficient number, since it is larger than the sum of its proper divisors (44478470).

52410130 is a wasteful number, since it uses less digits than its factorization.

52410130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141693.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 52410130 is about 7239.4840976412. The cubic root of 52410130 is about 374.2298386126.

Adding to 52410130 its reverse (3101425), we get a palindrome (55511555).

The spelling of 52410130 in words is "fifty-two million, four hundred ten thousand, one hundred thirty".

Divisors: 1 2 5 10 37 74 185 370 141649 283298 708245 1416490 5241013 10482026 26205065 52410130