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4001461475 = 521114550769
BaseRepresentation
bin1110111010000001…
…0111010011100011
3101022212110022012212
43232200113103203
531143333231400
61501021112335
7201105601304
oct35640272343
911285408185
104001461475
1117737a2260
129380b86ab
134ba0139ab
1429d6147ab
15186463335
hexee8174e3

4001461475 has 12 divisors (see below), whose sum is σ = 5412886440. Its totient is φ = 2910153600.

The previous prime is 4001461423. The next prime is 4001461481. The reversal of 4001461475 is 5741641004.

It is not a de Polignac number, because 4001461475 - 210 = 4001460451 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7275110 + ... + 7275659.

It is an arithmetic number, because the mean of its divisors is an integer number (451073870).

Almost surely, 24001461475 is an apocalyptic number.

4001461475 is a deficient number, since it is larger than the sum of its proper divisors (1411424965).

4001461475 is a wasteful number, since it uses less digits than its factorization.

4001461475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14550790 (or 14550785 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 4001461475 is about 63257.1061225535. The cubic root of 4001461475 is about 1587.5943573402.

The spelling of 4001461475 in words is "four billion, one million, four hundred sixty-one thousand, four hundred seventy-five".

Divisors: 1 5 11 25 55 275 14550769 72753845 160058459 363769225 800292295 4001461475