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47714049 = 331767187
BaseRepresentation
bin1011011000000…
…0111100000001
310022210010101000
42312000330001
544203322144
64422402213
71116364005
oct266007401
9108703330
1047714049
1124a2a2a9
1213b90369
139b67a86
1464a0705
1542c7769
hex2d80f01

47714049 has 8 divisors (see below), whose sum is σ = 70687520. Its totient is φ = 31809348.

The previous prime is 47714021. The next prime is 47714089. The reversal of 47714049 is 94041774.

47714049 is a `hidden beast` number, since 477 + 140 + 49 = 666.

It is not a de Polignac number, because 47714049 - 29 = 47713537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47714089) 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, 883567 + ... + 883620.

It is an arithmetic number, because the mean of its divisors is an integer number (8835940).

Almost surely, 247714049 is an apocalyptic number.

It is an amenable number.

47714049 is a deficient number, since it is larger than the sum of its proper divisors (22973471).

47714049 is a wasteful number, since it uses less digits than its factorization.

47714049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1767196 (or 1767190 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 47714049 is about 6907.5356676604. The cubic root of 47714049 is about 362.7010037046.

The spelling of 47714049 in words is "forty-seven million, seven hundred fourteen thousand, forty-nine".

Divisors: 1 3 9 27 1767187 5301561 15904683 47714049