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4142504253 = 315127733013
BaseRepresentation
bin1111011011101001…
…1001100100111101
3101200200212000112110
43312322121210331
531440440114003
61523020124233
7204440463606
oct36672314475
911620760473
104142504253
111836376838
12977396679
135102c7864
142b424adad
15193a23a03
hexf6e9993d

4142504253 has 16 divisors (see below), whose sum is σ = 5580158336. Its totient is φ = 2733393600.

The previous prime is 4142504237. The next prime is 4142504269. The reversal of 4142504253 is 3524052414.

It is an interprime number because it is at equal distance from previous prime (4142504237) and next prime (4142504269).

It is not a de Polignac number, because 4142504253 - 24 = 4142504237 is a prime.

It is a super-2 number, since 2×41425042532 = 34320682972246176018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4142504253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4142504153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108975 + ... + 141987.

It is an arithmetic number, because the mean of its divisors is an integer number (348759896).

Almost surely, 24142504253 is an apocalyptic number.

It is an amenable number.

4142504253 is a deficient number, since it is larger than the sum of its proper divisors (1437654083).

4142504253 is a wasteful number, since it uses less digits than its factorization.

4142504253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33444.

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 4142504253 is about 64362.2890596660. The cubic root of 4142504253 is about 1606.0324685192.

Adding to 4142504253 its reverse (3524052414), we get a palindrome (7666556667).

The spelling of 4142504253 in words is "four billion, one hundred forty-two million, five hundred four thousand, two hundred fifty-three".

Divisors: 1 3 151 277 453 831 33013 41827 99039 125481 4984963 9144601 14954889 27433803 1380834751 4142504253