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14937468 = 22371313679
BaseRepresentation
bin111000111110…
…110101111100
31001002220100120
4320332311330
512310444333
61252054540
7240652320
oct70766574
931086316
1014937468
118482817
125004450
133130050
141dab980
1514a0db3
hexe3ed7c

14937468 has 48 divisors (see below), whose sum is σ = 42900480. Its totient is φ = 3939264.

The previous prime is 14937463. The next prime is 14937491. The reversal of 14937468 is 86473941.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14937463) 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, 5748 + ... + 7931.

It is an arithmetic number, because the mean of its divisors is an integer number (893760).

Almost surely, 214937468 is an apocalyptic number.

It is an amenable number.

14937468 is an abundant number, since it is smaller than the sum of its proper divisors (27963012).

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

14937468 is a wasteful number, since it uses less digits than its factorization.

14937468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13706 (or 13704 counting only the distinct ones).

The product of its digits is 145152, while the sum is 42.

The square root of 14937468 is about 3864.9020686170. The cubic root of 14937468 is about 246.2780252746.

The spelling of 14937468 in words is "fourteen million, nine hundred thirty-seven thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 13679 27358 41037 54716 82074 95753 164148 177827 191506 287259 355654 383012 533481 574518 711308 1066962 1149036 1244789 2133924 2489578 3734367 4979156 7468734 14937468