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14903424592 = 2471931225919
BaseRepresentation
bin11011110000101000…
…00011011001010000
31102110122102102010121
431320110003121100
5221010234041332
610502504040024
71035215006320
oct157024033120
942418372117
1014903424592
11635865a531
122a7b163014
131536834244
14a15485280
155c35d9797
hex378503650

14903424592 has 80 divisors (see below), whose sum is σ = 35858022400. Its totient is φ = 5855794560.

The previous prime is 14903424589. The next prime is 14903424647. The reversal of 14903424592 is 29542430941.

It is a super-2 number, since 2×149034245922 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46992 + ... + 178927.

It is an arithmetic number, because the mean of its divisors is an integer number (448225280).

Almost surely, 214903424592 is an apocalyptic number.

It is an amenable number.

14903424592 is an abundant number, since it is smaller than the sum of its proper divisors (20954597808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14903424592 is a wasteful number, since it uses less digits than its factorization.

14903424592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225984 (or 225978 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 14903424592 in words is "fourteen billion, nine hundred three million, four hundred twenty-four thousand, five hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 19 28 31 38 56 62 76 112 124 133 152 217 248 266 304 434 496 532 589 868 1064 1178 1736 2128 2356 3472 4123 4712 8246 9424 16492 32984 65968 225919 451838 903676 1581433 1807352 3162866 3614704 4292461 6325732 7003489 8584922 12651464 14006978 17169844 25302928 28013956 30047227 34339688 49024423 56027912 60094454 68679376 98048846 112055824 120188908 133066291 196097692 240377816 266132582 392195384 480755632 532265164 784390768 931464037 1064530328 1862928074 2129060656 3725856148 7451712296 14903424592