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4142317516 = 221578817487
BaseRepresentation
bin1111011011100110…
…1011111111001100
3101200200111112101021
43312321223333030
531440413130031
61523012123524
7204436055311
oct36671537714
911620445337
104142317516
111836259507
129773065a4
1351026086c
142b41dcd08
151939d8511
hexf6e6bfcc

4142317516 has 24 divisors (see below), whose sum is σ = 7304484096. Its totient is φ = 2055356160.

The previous prime is 4142317513. The next prime is 4142317523. The reversal of 4142317516 is 6157132414.

It is not an unprimeable number, because it can be changed into a prime (4142317513) 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, 549525 + ... + 557011.

It is an arithmetic number, because the mean of its divisors is an integer number (304353504).

Almost surely, 24142317516 is an apocalyptic number.

It is an amenable number.

4142317516 is a deficient number, since it is larger than the sum of its proper divisors (3162166580).

4142317516 is a wasteful number, since it uses less digits than its factorization.

4142317516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8529 (or 8527 counting only the distinct ones).

The product of its digits is 20160, while the sum is 34.

The square root of 4142317516 is about 64360.8383724140. The cubic root of 4142317516 is about 1606.0083357585.

The spelling of 4142317516 in words is "four billion, one hundred forty-two million, three hundred seventeen thousand, five hundred sixteen".

Divisors: 1 2 4 157 314 628 881 1762 3524 7487 14974 29948 138317 276634 553268 1175459 2350918 4701836 6596047 13192094 26384188 1035579379 2071158758 4142317516